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Friedrich, Jana (2011): Polonium-210 and Lead-210 activities measured on 17 water bottle profiles and 50 surface water samples during POLARSTERN cruise ARK-XXII/2. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.763937

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Abstract:
Polonium-210 and Lead-210 have been measured in the water column and on suspended particulate matter during the POLARSTERN cruise ARK-XXII/2. The data have been submitted to Pangaea following a Polonium-Lead intercalibration exercise organized by GEOTRACES, where the AWI lab results range within the data standard deviation from 10 participating labs.
Polonium-210 and Lead-210 in the ocean can be used to identify the sources and sinks of suspended matter. In seawater, Polonium-210 (210Po) and Lead-210 (210Pb) are produced by stepwise radioactive decay of Uranium-238. 210Po (138 days half life) and 210Pb (22.3 years half life) have high affinities for suspended particles. Those radionuclides are present in dissolved form and adsorbed onto particles. Following adsorption onto particle surfaces, 210Po especially is transported into the interior of cells where it bonds to proteins. In this way, 210Po also accumulates in the food chain. 210Po is therefore considered to be a good tracer for POC, and traces particle export over a timescale of month. 210Pb (22.3 years half life) adsorbs preferably onto structural components of cells, biogenic silica and lithogenic particles, and is therefore a better tracer more rapidly sinking matter.
Our goal during ARK XXII/2 was to trace pathways of particulate and dissolved matter leaving the Siberian Shelf. The pathways of particulate and dissolved matter will be followed by the combined use of 210Po and 234Th as a tracer pair (and perhaps 210Pb) for particle flux (Cai, P.; Rutgers van der Loeff, MM (2008) doi:10.1594/PANGAEA.708354). This information gathered from the water column will be complemented with the results of the 210Po-210Pb study in sea ice (Camara-Mor, P, Instituto de Ciencias del Mar-SCIC, Barcelona, Spain) to provide a more thorough picture of particle transport from the shelf to the open sea and from surface to depth.
Related to:
Roca-Martí, Montserrat; Puigcorbé, Viena; Friedrich, Jana; Rutgers van der Loeff, Michiel M; Rabe, Benjamin; Korhonen, Meri; Cámara-Mor, Patricia; García-Orellana, Jordi; Masqué, Pere (2018): Distribution of 210Pb and 210Po in the Arctic water column during the 2007 sea-ice minimum: Particle export in the ice-covered basins. Deep Sea Research Part I: Oceanographic Research Papers, https://doi.org/10.1016/j.dsr.2018.09.011
Schauer, Ursula (2008): The Expedition ARKTIS-XXII/2 of the Research Vessel Polarstern in 2007. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 579, 264 pp, https://doi.org/10.2312/BzPM_0579_2008
Coverage:
Median Latitude: 82.719598 * Median Longitude: 102.443533 * South-bound Latitude: 75.200500 * West-bound Longitude: 33.950100 * North-bound Latitude: 88.411100 * East-bound Longitude: -135.034800
Date/Time Start: 2007-07-31T07:47:00 * Date/Time End: 2007-09-23T22:42:00
Minimum DEPTH, water: 10 m * Maximum DEPTH, water: 4365 m
Event(s):
PS70/236-1  * Latitude: 77.500800 * Longitude: 33.986600 * Date/Time: 2007-07-31T07:47:00 * Elevation: -190.0 m * Location: Arctic Ocean * Campaign: ARK-XXII/2 (PS70 SPACE DAMOCLES) * Basis: Polarstern * Method/Device: CTD/Rosette, ultra clean (CTD-UC)
PS70/237-1  * Latitude: 78.997200 * Longitude: 33.989800 * Date/Time: 2007-07-31T18:35:00 * Elevation: -275.0 m * Location: Arctic Ocean * Campaign: ARK-XXII/2 (PS70 SPACE DAMOCLES) * Basis: Polarstern * Method/Device: CTD/Rosette, ultra clean (CTD-UC)
PS70/239-1  * Latitude: 80.994600 * Longitude: 33.996600 * Date/Time: 2007-08-01T08:24:00 * Elevation: -222.0 m * Location: Arctic Ocean * Campaign: ARK-XXII/2 (PS70 SPACE DAMOCLES) * Basis: Polarstern * Method/Device: CTD/Rosette, ultra clean (CTD-UC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEvent
Date/Time of eventDate/Time
Latitude of eventLatitude
Longitude of eventLongitude
Elevation of eventElevationm
DEPTH, waterDepth watermGeocode
Polonium-210, particulate210Po partdpm/100 lFriedrich, Jana
Polonium-210, particulate, standard deviation210Po part std dev±Friedrich, Jana
Polonium-210, dissolved210Po dissdpm/100 lFriedrich, Jana
10 Polonium-210, dissolved, standard deviation210Po diss std dev±Friedrich, Jana
11 Polonium-210210Podpm/100 lFriedrich, Jana
12 Polonium-210, standard deviation210Po std dev±Friedrich, Jana
13 Lead-210, particulate210Pb partdpm/100 lFriedrich, Jana
14 Lead-210, particulate, standard deviation210Pb part std dev±Friedrich, Jana
15 Lead-210, dissolved210Pb dissdpm/100 lFriedrich, Jana
16 Lead-210, dissolved, standard deviation210Pb diss std dev±Friedrich, Jana
17 Lead-210210Pbdpm/100 lFriedrich, Jana
18 Lead-210, standard deviation210Pb std dev±Friedrich, Jana
19 Polonium-210/Lead-210 activity ratio, dissolved(210Po/210Pb) dissFriedrich, Jana
20 Polonium-210/Lead-210 activity ratio, dissolved, standard deviation(210Po/210Pb) diss std dev±Friedrich, Jana
21 Polonium-210/Lead-210 activity ratio(210Po/210Pb)Friedrich, Jana
22 Polonium-210/Lead-210, standard deviation210Po/210Pb std dev±Friedrich, Jana
23 Polonium-210/Lead-210 activity ratio, particulate(210Po/210Pb) partFriedrich, Jana
24 Polonium-210/Lead-210 activity ratio, particulate, standard deviation(210Po/210Pb) part std dev±Friedrich, Jana
Size:
2820 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Event

Date/Time

Latitude

Longitude

Elevation [m]

Depth water [m]

210Po part [dpm/100 l]

210Po part std dev [±]

210Po diss [dpm/100 l]
10 
210Po diss std dev [±]
11 
210Po [dpm/100 l]
12 
210Po std dev [±]
13 
210Pb part [dpm/100 l]
14 
210Pb part std dev [±]
15 
210Pb diss [dpm/100 l]
16 
210Pb diss std dev [±]
17 
210Pb [dpm/100 l]
18 
210Pb std dev [±]
19 
(210Po/210Pb) diss
20 
(210Po/210Pb) diss std dev [±]
21 
(210Po/210Pb)
22 
210Po/210Pb std dev [±]
23 
(210Po/210Pb) part
24 
(210Po/210Pb) part std dev [±]
PS70/236-1 2007-07-31T07:4777.500833.9866-190100.1180.0182.5620.2762.6800.2770.1850.0155.1230.2655.3090.2660.5000.0600.5050.0580.6370.637
PS70/236-12007-07-31T07:4777.500833.9866-190250.0410.0201.5070.1661.5470.1670.2490.0183.1850.1603.4350.1610.4730.0570.4510.0530.1630.163
PS70/236-12007-07-31T07:4777.500833.9866-190500.0340.0222.0040.1262.0370.1280.2750.0202.0930.1092.3680.1100.9580.0780.8600.0670.1220.122
PS70/236-12007-07-31T07:4777.500833.9866-190750.7590.0740.6330.0401.2950.0691.9280.0800.5860.065
PS70/236-12007-07-31T07:4777.500833.9866-1901001.1660.1242.2730.1180.5130.061
PS70/236-12007-07-31T07:4777.500833.9866-1901501.0040.0791.4700.0740.6830.064
PS70/236-12007-07-31T07:4777.500833.9866-1901860.1200.0390.4210.6460.0383.5390.1794.1850.1830.1860.186
PS70/237-1 2007-07-31T18:3578.997233.9898-275100.2960.0272.7480.2523.0430.2530.3510.0244.4930.2374.8440.2380.6120.0650.6280.0610.8420.842
PS70/237-12007-07-31T18:3578.997233.9898-275250.1690.0320.5280.0300.3200.320
PS70/237-12007-07-31T18:3578.997233.9898-275501.1370.0910.9420.0541.5310.0822.4720.0990.7430.072
PS70/237-12007-07-31T18:3578.997233.9898-275750.6140.0790.6290.0391.3760.0762.0050.0850.4460.062
PS70/237-12007-07-31T18:3578.997233.9898-2751000.1450.0371.2480.0911.3930.0980.5720.0351.7350.0852.3070.0920.7190.0630.6040.0490.2540.254
PS70/237-12007-07-31T18:3578.997233.9898-2752000.5170.0590.8000.0591.3170.0840.9140.0561.0350.0541.9490.0780.7730.0700.6760.0510.5660.566
PS70/237-12007-07-31T18:3578.997233.9898-2752650.9290.0680.6040.0431.5330.0811.0720.0610.8270.0401.8990.0730.7310.0630.8070.0530.8660.866
PS70/239-1 2007-08-01T08:2480.994633.9966-222100.8460.0652.4190.2323.2640.2410.8820.0574.8540.2255.7360.2320.4980.0530.5690.0480.9590.959
PS70/239-12007-08-01T08:2480.994633.9966-222250.0620.0451.3150.0881.3770.0990.7000.0441.4610.0772.1610.0890.9000.0760.6370.0530.0890.089
PS70/239-12007-08-01T08:2480.994633.9966-222500.2620.0480.8870.0611.1490.0780.8520.0460.9080.0511.7590.0690.9770.0870.6530.0510.3080.308
PS70/239-12007-08-01T08:2480.994633.9966-222750.3300.0550.7900.0471.1200.0721.0080.0530.7400.0401.7480.0661.0680.0860.6410.0480.3270.327
PS70/239-12007-08-01T08:2480.994633.9966-2221000.2790.0620.5960.0420.8750.0750.9930.0610.6700.0371.6630.0710.8890.0790.5260.0500.2810.281
PS70/239-12007-08-01T08:2480.994633.9966-2221500.4900.0680.7670.0481.2570.0841.0370.0660.6920.0391.7290.0771.1080.0930.7270.0580.4730.473
PS70/239-12007-08-01T08:2480.994633.9966-2222070.9020.0901.4650.0782.3680.1191.3870.0841.0710.0592.4580.1021.3690.1040.9630.0630.6510.651
PS70/249-1 2007-08-02T22:5081.998133.9776-2281100.3370.0242.6710.3393.0080.3400.2800.0195.7260.3256.0050.3260.4660.0650.5010.0631.2071.207
PS70/255-1 2007-08-03T20:2282.504233.9501-3104100.8680.0482.7360.2673.6040.2710.4410.0264.5670.2515.0070.2520.5990.0670.7200.0651.9711.971
PS70/255-12007-08-03T20:2282.504233.9501-3104250.0792.1570.1560.1742.9740.1450.7250.063
PS70/255-12007-08-03T20:2282.504233.9501-3104450.4160.0281.5690.2201.9840.2220.2800.0193.6510.2133.9310.2130.4300.0650.5050.0631.4851.485
PS70/255-12007-08-03T20:2282.504233.9501-3104750.9820.0861.4830.0780.6620.662
PS70/255-12007-08-03T20:2282.504233.9501-31041001.5710.1141.6160.0930.9720.972
PS70/255-12007-08-03T20:2282.504233.9501-31041501.3920.0962.5630.2583.9560.2761.4170.0834.8380.2476.2550.2610.5300.0600.6320.0510.9830.983
PS70/255-12007-08-03T20:2282.504233.9501-31042001.5520.1352.1980.1853.7510.2291.9310.1223.6480.1765.5790.2140.6030.0580.6720.0480.8040.804
PS70/255-12007-08-03T20:2282.504233.9501-31043000.0074.0870.0775.2240.2310.7820.038
PS70/255-12007-08-03T20:2282.504233.9501-31045000.0074.1780.1325.2840.2810.7910.049
PS70/255-12007-08-03T20:2282.504233.9501-31047500.0074.4330.1063.7320.1761.1880.063
PS70/255-12007-08-03T20:2282.504233.9501-310410000.0074.1880.0834.0950.1821.0230.050
PS70/257-1 2007-08-05T10:0083.496834.0466-3958100.3120.0192.3190.3462.6310.3470.1250.0146.2100.3386.3350.3390.3730.0590.4150.0592.4952.495
PS70/258-1 2007-08-06T11:3983.999133.9968-4055102.7990.3620.6580.0426.3700.3507.0290.3530.4390.062
PS70/260-2 2007-08-07T09:5184.489736.1381-4056100.2040.0162.7680.2912.9710.2910.0550.0126.0550.2836.1100.2840.4570.0530.4860.0533.6863.686
PS70/260-22007-08-07T09:5184.489736.1381-4056250.0560.0172.3800.2252.4350.2250.1610.0155.0510.2205.2120.2210.4710.0490.4670.048
PS70/260-22007-08-07T09:5184.489736.1381-4056500.6150.0652.0510.2132.6670.2221.0220.0593.8110.2034.8320.2110.5380.0630.5520.0520.6020.602
PS70/260-22007-08-07T09:5184.489736.1381-4056752.3400.1402.9060.1310.8050.060
PS70/260-22007-08-07T09:5184.489736.1381-40561000.6890.0552.4440.1443.1340.1540.8080.0472.9100.1343.7180.1420.8400.0630.8430.0520.8530.853
PS70/260-22007-08-07T09:5184.489736.1381-40561252.9730.1362.7150.1221.0950.070
PS70/260-22007-08-07T09:5184.489736.1381-40562000.0073.4420.0704.5270.2030.7600.037
PS70/260-22007-08-07T09:5184.489736.1381-40563000.0073.7250.0756.0740.2680.6130.030
PS70/260-22007-08-07T09:5184.489736.1381-40565000.0073.9770.1325.1670.2880.7700.050
PS70/260-22007-08-07T09:5184.489736.1381-40567500.0074.5060.1394.7450.2530.9500.059
PS70/260-22007-08-07T09:5184.489736.1381-405610000.0074.8710.0984.7590.2121.0240.050
PS70/261-1 2007-08-11T10:1584.637860.9207-3846101.3250.0622.6430.3163.9670.3220.6110.0425.3080.3025.9200.3050.4980.0660.6700.0642.1672.167
PS70/263-1 2007-08-11T23:2684.167060.9592-3713102.7310.3460.6750.0396.3020.3366.9770.3380.4330.060
PS70/264-1 2007-08-12T10:4783.654260.4253-3512101.8760.2890.5990.0385.1390.2825.7380.2840.3650.060
PS70/266-1 2007-08-14T00:0583.134961.7695-3030100.7050.0452.1820.2722.8860.2760.5170.0324.7440.2625.2610.2640.4600.0630.5490.0591.3641.364
PS70/266-12007-08-14T00:0583.134961.7695-3030250.3600.0381.2960.1521.6560.1560.5750.0342.9590.1473.5340.1510.4380.0560.4680.0490.6260.626
PS70/266-12007-08-14T00:0583.134961.7695-3030501.4420.1372.6210.1310.5500.059
PS70/266-12007-08-14T00:0583.134961.7695-3030751.0970.1352.6320.1310.4170.055
PS70/266-12007-08-14T00:0583.134961.7695-30301001.5310.1472.7870.1400.5490.059
PS70/266-12007-08-14T00:0583.134961.7695-30302001.1440.1072.0110.1923.1560.2201.5650.1003.2140.1784.7790.2040.6260.0690.6600.0540.7310.731
PS70/266-12007-08-14T00:0583.134961.7695-30303002.5610.1802.7980.1550.9150.082
PS70/266-12007-08-14T00:0583.134961.7695-30305000.9490.1081.4450.1612.3940.1941.5870.1022.5660.1514.1520.1820.5630.0710.5770.0530.5980.598
PS70/266-12007-08-14T00:0583.134961.7695-303010000.0073.0850.1043.9810.2160.7750.049
PS70/266-12007-08-14T00:0583.134961.7695-303015000.0073.2230.1134.0000.2200.8060.053
PS70/266-12007-08-14T00:0583.134961.7695-303020000.0075.4090.1843.8990.2141.3870.089
PS70/266-12007-08-14T00:0583.134961.7695-303025000.0073.3860.1174.5370.2540.7460.049
PS70/266-12007-08-14T00:0583.134961.7695-303029500.0073.6130.1175.2880.2850.6830.043
PS70/268-1 2007-08-14T21:3382.808060.8058-1609100.6450.0452.2600.2872.9050.2900.0115.2490.2785.2490.2780.4310.0590.5530.063
PS70/271-2 2007-08-15T12:5982.503160.7951-327100.8760.0402.8170.2913.6930.2940.2960.0205.1640.2785.4610.2790.5450.0640.6760.0642.9572.957
PS70/272-1 2007-08-15T21:5582.252661.9944-231103.1370.2794.7900.2764.8490.2619.6390.3800.6470.067
PS70/274-1 2007-08-16T13:5182.523567.0998-1176100.4970.0342.9810.2653.4780.2670.3940.0264.6080.2475.0010.2480.6470.0670.6950.0641.2621.262
PS70/276-1 2007-08-17T04:0582.084268.9583-678102.0500.2133.7770.2020.5430.064
PS70/276-12007-08-17T04:0582.084268.9583-678251.3420.1272.2120.1190.6070.066
PS70/276-12007-08-17T04:0582.084268.9583-678500.2550.0450.8590.1291.1130.1370.7610.0442.3610.1253.1230.1330.3640.0580.3570.0460.3340.334
PS70/276-12007-08-17T04:0582.084268.9583-678750.3510.0651.3230.1181.6730.1351.1070.0642.0960.1103.2030.1270.6310.0650.5220.0470.3170.317
PS70/276-12007-08-17T04:0582.084268.9583-6781000.9640.0671.5890.1522.5530.1670.9600.0522.6000.1423.5600.1520.6110.0670.7170.0561.0041.004
PS70/276-12007-08-17T04:0582.084268.9583-6782001.8930.1723.2100.1630.5900.061
PS70/276-12007-08-17T04:0582.084268.9583-6784000.0072.4270.0713.1523.1520.1610.7700.045
PS70/276-12007-08-17T04:0582.084268.9583-6786500.0072.2010.0692.7272.7270.1420.8070.049
PS70/279-2 2007-08-19T12:3481.244786.2082-337100.5620.0751.9480.1962.5100.2101.2820.0703.6290.1874.9110.2000.5370.0610.5110.0480.4380.438
PS70/279-22007-08-19T12:3481.244786.2082-337250.2560.0450.8040.0811.0590.0930.7220.0431.4020.0762.1240.0870.5730.0650.4990.0480.3540.354
PS70/279-22007-08-19T12:3481.244786.2082-337500.3100.0420.5280.0660.8380.0780.7490.0391.1730.0631.9220.0740.4500.0610.4360.0440.4140.414
PS70/279-22007-08-19T12:3481.244786.2082-337750.7880.0630.9400.0891.7280.1091.0660.0521.6320.0842.6980.0990.5760.0620.6400.0470.7390.739
PS70/279-22007-08-19T12:3481.244786.2082-3371000.7590.0541.0710.1121.8300.1240.9770.0481.9420.1062.9190.1160.5520.0650.6270.0490.7770.777
PS70/279-22007-08-19T12:3481.244786.2082-3372000.2080.0400.6710.0540.8790.0680.7400.0390.8960.0491.6360.0630.7490.0730.5370.0460.2810.281
PS70/279-22007-08-19T12:3481.244786.2082-3373201.5370.0960.4740.0362.0110.1021.5030.0690.5520.0312.0560.0760.8580.0810.9780.0611.0231.023
PS70/285-2 2007-08-20T13:5182.141186.3367-724102.0690.2183.9190.2080.5280.062
PS70/290-1 2007-08-21T07:1882.576686.4382-2071100.1760.0272.9430.3443.1200.3450.1060.0256.6390.3346.7450.3350.4430.0560.4630.0561.6571.657
PS70/295-1 2007-08-22T20:2283.269086.3007-3357100.1600.0152.5950.2922.7550.2930.0460.0125.8060.2845.8520.2850.4470.0550.4710.0553.4713.471
PS70/299-1 2007-08-23T18:1084.050489.0571-3694100.1750.0162.6380.3052.8130.3050.0620.0125.8580.2965.9200.2960.4500.0570.4750.0572.8052.805
PS70/301-2 2007-08-24T10:2384.571789.8482-3762100.1190.0172.4140.2932.5330.2930.1520.0155.9920.2876.1440.2870.4030.0530.4120.0510.7840.784
PS70/301-22007-08-24T10:2384.571789.8482-3762250.0380.0181.0970.1561.1350.1570.2000.0163.0140.1523.2150.1530.3640.0550.3530.0520.1880.188
PS70/301-22007-08-24T10:2384.571789.8482-3762500.4890.0351.5000.1151.9890.1200.5570.0292.0710.1052.6280.1090.7240.0660.7570.0550.8780.878
PS70/301-22007-08-24T10:2384.571789.8482-3762750.5570.0381.4270.1321.9840.1370.6070.0322.3390.1232.9460.1270.6100.0650.6740.0550.9180.918
PS70/301-22007-08-24T10:2384.571789.8482-37621000.7020.0411.4490.1192.1520.1260.5110.0292.1240.1102.6350.1140.6820.0660.8170.0591.3751.375
PS70/301-22007-08-24T10:2384.571789.8482-37621500.4820.0341.6580.1102.1410.1150.4590.0251.8240.0962.2820.0990.9090.0770.9380.0651.0521.052
PS70/301-22007-08-24T10:2384.571789.8482-37622000.5270.0382.0490.1702.5760.1740.6540.0333.0450.1583.6980.1620.6730.0660.6970.0560.8070.807
PS70/301-22007-08-24T10:2384.571789.8482-37623001.3120.0452.7050.2524.0170.2560.0114.5220.2374.5220.2380.5980.0640.8880.073
PS70/301-22007-08-24T10:2384.571789.8482-37625001.0020.0542.3530.1753.3560.1830.7250.0363.1900.1613.9140.1650.7380.0660.8570.0591.3831.383
PS70/301-22007-08-24T10:2384.571789.8482-376210000.0072.4500.0794.3030.2290.5690.035
PS70/301-22007-08-24T10:2384.571789.8482-376215000.0073.8580.1124.3430.2230.8880.052
PS70/301-22007-08-24T10:2384.571789.8482-376220000.0075.0420.1635.1510.2770.9790.061
PS70/301-22007-08-24T10:2384.571789.8482-376230000.0075.3210.1545.1790.2661.0270.061
PS70/301-22007-08-24T10:2384.571789.8482-376236800.0074.9900.1356.4400.3190.7750.044
PS70/303-1 2007-08-25T18:4785.246390.2310-3985100.4030.0314.4230.3634.8270.3640.4970.0276.4360.3356.9320.3370.6870.0670.6960.0620.8120.812
PS70/306-1 2007-08-26T09:5485.923791.1799-4019100.2400.0281.5550.2501.7950.2510.3880.0264.6100.2454.9980.2460.3370.0570.3590.0530.6190.619
PS70/309-2 2007-08-27T22:1287.0452104.8385-4444100.2590.0261.7580.2112.0180.2120.3730.0243.9850.2044.3580.2060.4410.0580.4630.0530.6950.695
PS70/309-22007-08-27T22:1287.0452104.8385-4444250.0900.0231.8150.1741.9050.1750.3240.0222.9990.1623.3230.1630.6050.0670.5730.0600.2780.278
PS70/309-22007-08-27T22:1287.0452104.8385-4444500.2010.0320.9790.0971.1800.1020.5940.0301.7940.0922.3890.0970.5460.0610.4940.0470.3390.339
PS70/309-22007-08-27T22:1287.0452104.8385-4444750.2740.0310.7410.0871.0150.0930.5690.0291.6490.0842.2180.0890.4490.0580.4580.0460.4820.482
PS70/309-22007-08-27T22:1287.0452104.8385-44441000.2460.0331.7700.1012.0150.1060.4900.0311.5950.0842.0850.0891.1090.0860.9670.0650.5020.502
PS70/309-22007-08-27T22:1287.0452104.8385-44441500.2100.0291.0140.0801.2240.0850.4010.0271.3620.0721.7630.0770.7440.0710.6940.0570.5240.524
PS70/309-22007-08-27T22:1287.0452104.8385-44442000.3370.0291.2350.1081.5710.1120.3940.0251.8540.1002.2480.1030.6660.0690.6990.0590.8540.854
PS70/309-22007-08-27T22:1287.0452104.8385-44443000.5580.0401.8710.1202.4290.1260.5980.0351.8930.1022.4910.1080.9890.0830.9750.0660.9320.932
PS70/309-22007-08-27T22:1287.0452104.8385-44445000.5630.0382.1290.1642.6920.1680.5570.0332.7000.1473.2570.1500.7880.0740.8260.0641.0111.011
PS70/309-22007-08-27T22:1287.0452104.8385-444410000.0072.2110.0732.5930.1390.8530.054
PS70/309-22007-08-27T22:1287.0452104.8385-444415000.0073.2740.0984.3350.2270.7550.046
PS70/309-22007-08-27T22:1287.0452104.8385-444420000.0073.5630.1074.1230.2130.8640.052
PS70/309-22007-08-27T22:1287.0452104.8385-444427501.2280.0732.2270.2303.4550.2421.0950.0594.2110.2204.2110.2280.5290.0610.8200.0731.1221.122
PS70/309-22007-08-27T22:1287.0452104.8385-444443655.8810.3235.6940.2811.0330.076
PS70/312-1 2007-08-29T14:1988.1245120.1469-3009100.8700.0361.7740.2082.6430.2110.2340.0193.8800.2014.1130.2020.4570.0590.6430.0603.7223.722
PS70/320-1 2007-08-31T11:4288.4111150.3259-1952100.3340.0691.6280.2361.9620.2461.2130.0684.1730.2305.3860.2400.3900.0610.3640.0490.2760.276
PS70/328-2 2007-09-02T13:0187.8266-170.4073-3992100.2710.0512.0330.2602.3040.2650.9680.0504.7130.2525.6810.2570.4310.0600.4060.0500.2800.280
PS70/328-22007-09-02T13:0187.8266-170.4073-3992250.0700.0270.7620.0920.8320.0960.3950.0261.7430.0892.1380.0920.4380.0570.3890.0480.1770.177
PS70/328-22007-09-02T13:0187.8266-170.4073-3992500.1440.0210.8510.0670.9950.0710.2780.0191.0850.0601.3630.0630.7850.0760.7300.0620.5190.519
PS70/328-22007-09-02T13:0187.8266-170.4073-3992750.1430.0570.9000.0791.0430.0980.9570.0571.3960.0732.3530.0930.6450.0660.4430.0450.1500.150
PS70/328-22007-09-02T13:0187.8266-170.4073-39921000.1670.0370.6010.0580.7680.0680.6130.0351.0080.0541.6210.0640.5960.0650.4740.0460.2730.273
PS70/328-22007-09-02T13:0187.8266-170.4073-39921500.2560.0391.2020.0861.4580.0950.6300.0381.4930.0782.1240.0860.8050.0710.6860.0530.4060.406
PS70/328-22007-09-02T13:0187.8266-170.4073-39922000.2770.0341.4150.1101.6910.1150.5210.0321.9520.1012.4730.1060.7250.0670.6840.0550.5310.531
PS70/328-22007-09-02T13:0187.8266-170.4073-39923000.5330.0512.5700.1513.1020.1590.8090.0482.6020.1313.4110.1400.9880.0760.9100.0600.6590.659
PS70/328-22007-09-02T13:0187.8266-170.4073-39925000.8550.0622.6460.1783.5010.1880.9410.0573.1740.1614.1150.1710.8340.0700.8510.0580.9080.908
PS70/328-22007-09-02T13:0187.8266-170.4073-399210000.0074.2380.1174.5540.2290.9310.053
PS70/328-22007-09-02T13:0187.8266-170.4073-399215000.0074.4850.1376.3510.3310.7060.043
PS70/328-22007-09-02T13:0187.8266-170.4073-399225000.0077.5550.2248.6800.4510.8700.052
PS70/328-22007-09-02T13:0187.8266-170.4073-399239000.00711.5450.28712.2040.6000.9460.052
PS70/333-1 2007-09-04T08:0087.0274-146.3903-3285100.2850.0371.4010.2261.6860.2290.6560.0364.4300.2235.0860.2250.3160.0530.3320.0470.4350.435
PS70/338-2 2007-09-05T19:0885.7033-135.0348-1543100.7750.1181.9060.3602.6800.3791.9180.1176.8740.3568.7930.3740.2770.0540.3050.0450.4040.404
PS70/338-22007-09-05T19:0885.7033-135.0348-1543250.5300.1021.3410.2221.8710.2441.5840.0994.0140.2175.5990.2390.3340.0580.3340.0460.3350.335
PS70/338-22007-09-05T19:0885.7033-135.0348-1543501.2790.1640.9120.0482.9160.1583.8290.1650.4380.061
PS70/338-22007-09-05T19:0885.7033-135.0348-1543750.1220.0510.9230.0851.0450.0990.8740.0501.4110.0782.2840.0930.6540.0700.4570.0470.1400.140
PS70/338-22007-09-05T19:0885.7033-135.0348-15431000.4790.0540.8740.0821.3520.0990.9150.0501.3840.0762.2990.0910.6310.0690.5880.0490.5230.523
PS70/338-22007-09-05T19:0885.7033-135.0348-15431500.3000.0561.4310.1111.7310.1250.9540.0541.9100.1012.8650.1150.7490.0700.6040.0500.3140.314
PS70/338-22007-09-05T19:0885.7033-135.0348-15432000.6320.0522.0150.1432.6480.1520.7850.0462.2440.1243.0300.1330.8980.0810.8740.0630.8050.805
PS70/338-22007-09-05T19:0885.7033-135.0348-15433000.8990.0642.1220.1903.0210.2001.0920.0563.1500.1744.2420.1830.6740.0710.7120.0560.8230.823
PS70/338-22007-09-05T19:0885.7033-135.0348-15435001.5040.0782.5590.2484.0630.2601.1370.0614.2570.2335.3940.2400.6010.0670.7530.0591.3231.323
PS70/338-22007-09-05T19:0885.7033-135.0348-154310000.0074.0520.1165.7300.2880.7070.041
PS70/338-22007-09-05T19:0885.7033-135.0348-154315000.0075.0160.1367.6570.3910.6550.038
PS70/342-1 2007-09-07T04:5584.4995-138.4126-2275100.7250.0563.8240.4954.5500.4980.8850.0538.9160.4819.8010.4840.4290.0600.4640.0560.8190.819
PS70/342-12007-09-07T04:5584.4995-138.4126-2275250.3370.0361.6160.1991.9520.2020.5660.0343.8860.1934.4520.1960.4160.0550.4390.0490.5950.595
PS70/342-12007-09-07T04:5584.4995-138.4126-2275500.1940.0601.3640.1631.5570.1741.0510.0593.0500.1584.1010.1690.4470.0580.3800.0450.1840.184
PS70/342-12007-09-07T04:5584.4995-138.4126-2275750.3010.0591.1720.1401.4720.1511.0360.0572.4040.1333.4390.1450.4870.0640.4280.0480.2900.290
PS70/342-12007-09-07T04:5584.4995-138.4126-22751000.1740.0360.9550.1171.1280.1220.5550.0342.1370.1122.6910.1180.4470.0590.4190.0490.3130.313
PS70/342-12007-09-07T04:5584.4995-138.4126-22751500.9520.0690.9520.0691.1970.0620.7950.071
PS70/342-12007-09-07T04:5584.4995-138.4126-22752000.4350.0481.4510.1061.8870.1160.7880.0441.9030.0972.6910.1070.7630.0680.7010.0510.5520.552
PS70/342-12007-09-07T04:5584.4995-138.4126-22753000.7800.0571.8310.1782.6110.1870.8310.0453.1190.1683.9500.1740.5870.0650.6610.0560.9380.938
PS70/342-12007-09-07T04:5584.4995-138.4126-22755001.4240.0802.1050.2033.5280.2181.1950.0623.6380.1924.8330.2020.5780.0640.7300.0541.1921.192
PS70/342-12007-09-07T04:5584.4995-138.4126-227510000.0074.0620.1374.2670.2350.9520.061
PS70/342-12007-09-07T04:5584.4995-138.4126-227515000.0073.9130.1305.0360.2760.7770.050
PS70/342-12007-09-07T04:5584.4995-138.4126-227521850.0073.9580.1315.6680.3180.6980.046
PS70/349-1 2007-09-09T08:5485.0654-164.4969-2020100.5100.0401.9160.2622.4260.2650.7360.0364.7290.2555.4650.2570.4050.0600.4440.0530.6930.693
PS70/352-2 2007-09-10T13:1986.6419177.5449-4005100.1290.0201.4650.2361.5950.2370.2660.0184.1850.2304.4510.2310.3500.0600.3580.0560.4860.486
PS70/358-1 2007-09-11T23:4186.5064151.9629-1459100.1460.0271.7640.2421.9090.2440.4440.0254.3410.2354.7860.2360.4060.0600.3990.0550.3280.328
PS70/363-5 2007-09-13T09:1686.4659134.9242-3991101.7540.1972.3090.1153.5830.1895.8920.2220.4900.061
PS70/371-2 2007-09-16T12:4884.6553102.7332-4271100.3330.0472.0000.2422.3340.2470.8800.0454.4980.2345.3780.2390.4450.0590.4340.0500.3790.379
PS70/373-2 2007-09-17T12:0384.1964108.9488-4281103.0180.2302.0020.1003.9070.2065.9090.2290.7720.072
PS70/377-2 2007-09-18T08:5883.4127115.5511-4301100.5560.0771.7290.1482.2840.1661.5880.0752.6650.1384.2540.1570.6490.0650.5370.0440.3500.350
PS70/379-1 2007-09-18T19:3782.8594117.8521-4413101.4900.1564.2040.1962.6860.1486.8900.2450.5550.066
PS70/382-1 2007-09-19T13:2781.3575120.7191-5343100.4940.1141.3830.1171.8780.1632.4240.1132.1580.1094.5820.1570.6410.0630.4100.0380.2040.204
PS70/383-1 2007-09-19T20:4780.6558122.2054-3902100.4800.1191.6490.1172.1280.1672.5380.1181.9070.1034.4450.1570.8650.0770.4790.0410.1890.189
PS70/384-1 2007-09-20T03:2179.9952123.4553-3653101.6800.1380.9430.0452.3230.1253.2670.1330.7230.071
PS70/385-1 2007-09-20T09:3279.3481124.3471-3529100.5530.1531.9100.1872.4630.2422.4350.1513.1600.1755.5950.2310.6050.0680.4400.0470.2270.227
PS70/385-12007-09-20T09:3279.3481124.3471-3529257.0780.1540.8160.0947.8940.1811.0840.0701.6970.0902.7810.1140.4810.0612.8380.1336.5306.530
PS70/385-12007-09-20T09:3279.3481124.3471-3529500.1200.0590.6830.0850.8030.1031.0920.0581.5520.0812.6450.1000.4400.0590.3040.0410.1100.110
PS70/385-12007-09-20T09:3279.3481124.3471-3529750.2020.0480.7200.0760.9220.0900.8820.0471.3000.0712.1830.0850.5540.0660.4220.0440.2290.229
PS70/385-12007-09-20T09:3279.3481124.3471-35291000.2740.0500.8970.0861.1710.0990.8480.0491.5550.0802.4020.0940.5770.0630.4870.0460.3230.323
PS70/385-12007-09-20T09:3279.3481124.3471-35291500.4120.0550.2150.1390.6280.1490.9020.0512.5450.1393.4470.1480.0850.0550.1820.0440.4570.457
PS70/385-12007-09-20T09:3279.3481124.3471-35292002.2290.1900.8660.0472.9190.1703.7850.1760.7640.079
PS70/385-12007-09-20T09:3279.3481124.3471-35293000.6100.0582.1380.1862.7480.1950.9660.0523.1490.1714.1150.1790.6790.0700.6680.0550.6310.631
PS70/385-12007-09-20T09:3279.3481124.3471-35295000.5190.0492.0270.1672.5460.1740.7450.0432.9210.1543.6670.1600.6940.0680.6940.0560.6960.696
PS70/385-12007-09-20T09:3279.3481124.3471-352910000.0072.0630.0623.5280.1820.5850.035
PS70/385-12007-09-20T09:3279.3481124.3471-352920000.0073.1480.0904.4320.2240.7100.041
PS70/385-12007-09-20T09:3279.3481124.3471-352930000.0073.7740.1026.0620.2990.6230.035
PS70/385-12007-09-20T09:3279.3481124.3471-352934550.0073.2930.1053.3600.1790.9800.061
PS70/387-1 2007-09-21T04:0678.6370124.6114-2865100.4200.0931.3380.2731.7570.2891.8800.0905.0440.2706.9240.2850.2650.0560.2540.0430.2230.223
PS70/391-1 2007-09-21T16:5078.1296124.2423-2435100.4930.1381.2980.2841.7910.3162.8140.1375.0860.2817.9000.3120.2550.0580.2270.0410.1750.175
PS70/400-1 2007-09-22T06:5777.3822123.4134-1124100.4050.0745.6160.2826.0210.2911.3100.0714.6390.2345.9490.2441.2110.0861.0120.0640.3090.309
PS70/400-12007-09-22T06:5777.3822123.4134-1124250.1710.0540.2210.0350.3910.0640.8320.0520.5510.0331.3830.0620.4000.0670.2830.0480.2050.205
PS70/400-12007-09-22T06:5777.3822123.4134-1124500.5620.1750.5620.1750.5070.0303.3250.1743.8320.1760.1690.0530.000
PS70/400-12007-09-22T06:5777.3822123.4134-1124750.1770.0300.4570.0320.6340.0440.4590.0280.4970.0280.9560.0390.9190.0830.6630.0530.3860.386
PS70/400-12007-09-22T06:5777.3822123.4134-11241000.1320.0360.4330.0280.5650.0460.6080.0350.3540.0230.9620.0421.2250.1120.5870.0540.2170.217
PS70/400-12007-09-22T06:5777.3822123.4134-11241500.3680.0550.4840.0420.8520.0690.9940.0520.6690.0381.6630.0640.7230.0750.5120.0460.3700.370
PS70/400-12007-09-22T06:5777.3822123.4134-11242000.4220.0681.2200.0521.6420.0861.2830.0660.5200.0301.8040.0722.3440.1680.9100.0600.3290.329
PS70/400-12007-09-22T06:5777.3822123.4134-11243000.6920.0541.3090.0832.0020.0990.8240.0451.4070.0732.2310.0850.9300.0760.8970.0560.8410.841
PS70/400-12007-09-22T06:5777.3822123.4134-11245000.3910.0580.7040.0501.0950.0761.0340.0540.7820.0431.8160.0690.9000.0800.6030.0480.3790.379
PS70/400-12007-09-22T06:5777.3822123.4134-112410000.6890.0640.3540.0281.0430.0701.0690.0560.5010.0261.5700.0620.7060.0680.6640.0520.6440.644
PS70/400-12007-09-22T06:5777.3822123.4134-112410150.0071.3370.0431.8940.0990.7060.043
PS70/404-1 2007-09-23T00:2776.8970122.8685-94100.2500.0601.4920.2181.7420.2261.2360.0583.9280.2135.1640.2210.3800.0590.3370.0460.2020.202
PS70/407-1 2007-09-23T08:5076.1805122.1310-75100.7470.1201.2390.1731.9850.2112.4250.1182.9190.1675.3440.2050.4240.0640.3710.0420.3080.308
PS70/407-12007-09-23T08:5076.1805122.1310-75100.8740.1244.2520.2232.2210.1206.4730.2540.3940.060
PS70/407-12007-09-23T08:5076.1805122.1310-75250.0290.0221.9900.0932.0190.0960.3160.0200.4070.0280.7230.0344.8910.4032.7940.1870.0900.090
PS70/407-12007-09-23T08:5076.1805122.1310-75502.7490.1483.2110.1635.9590.220
PS70/409-1 2007-09-23T18:5575.7058121.7697-65101.7070.6071.3020.07310.2800.60511.5820.6090.1660.060
PS70/411-1 2007-09-23T22:4275.2005121.3601-48100.8230.0461.5550.3612.3780.3640.4730.0296.4840.3576.9570.3580.2400.0570.3420.0551.7411.741
PS70/411-12007-09-23T22:4275.2005121.3601-48252.8680.1460.2920.0223.1610.1481.7250.1060.2440.0181.9680.1081.2010.1261.6060.1161.6631.663
PS70/411-12007-09-23T22:4275.2005121.3601-48402.2370.1420.2210.0212.4580.1432.6990.1250.2450.0182.9430.1260.9020.1060.8350.0600.8290.829