Hejda, Pavel; Revallo, Miloš; Valach, Fridrich (2021): Magnetic storm observations from the Prague-Clementinum observatory on 1841-11-04 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.936880, In: Hejda, P et al. (2021): Data of magnetic storms and term-day observations from the Prague-Clementinum observatory (1839-1849) [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.936921
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
Data of magnetic storms recorded at the Prague-Clementinum observatory in 1839-1849 are presented. The data were obtained by digitising and processing the original old records published in the yearbooks of this historical observatory. The data set contains variation of declination [min] and horizontal magnetic field [nT] of 73 magnetic storms with the magnitudes being of at least a moderate level completed with the baseline of declination [deg] and baseline of horizontal megnetic field [nT]. All time data were transformed into UT, based on the longitude of the Göttingen observatory, which was 9.950°. The time shift is thus 39'48''. The date in the file name indicates the start day of the storm.
Related to:
Hejda, Pavel; Revallo, Miloš; Valach, Fridrich (2021): Magnetic storm and term‐day observations at the Prague observatory Clementinum in the mid‐19th century. Geoscience Data Journal, https://doi.org/10.1002/gdj3.141
Hejda, Pavel; Valach, Fridrich; Revallo, Miloš (2021): The geomagnetic data of the Clementinum observatory in Prague since 1839. Annales Geophysicae, 39(3), 439-454, https://doi.org/10.5194/angeo-39-439-2021
Coverage:
Latitude: 50.086000 * Longitude: 14.416000
Date/Time Start: 1841-11-04T05:20:12 * Date/Time End: 1841-11-04T21:20:12
Minimum Elevation: 190.0 m * Maximum Elevation: 190.0 m
Event(s):
Comment:
Baselines: Declination = -15.406 [deg]; H-component = 18600 [nT]
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DATE/TIME | Date/Time | Hejda, Pavel | Geocode | ||
2 | Magnetic field variation, declination | Decl | min | Hejda, Pavel | Digitising and processing of historical records | |
3 | Magnetic field variation, H-component | H-comp | nT | Hejda, Pavel | Digitising and processing of historical records |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
615 data points
Data
1 Date/Time | 2 Decl [min] | 3 H-comp [nT] |
---|---|---|
1841-11-04T05:20:12 | -0.00 | 0.0 |
1841-11-04T05:30:53 | -4.70 | |
1841-11-04T05:31:17 | -4.70 | -14.7 |
1841-11-04T05:31:41 | -4.81 | -14.3 |
1841-11-04T05:32:05 | -4.90 | -8.5 |
1841-11-04T05:32:29 | -4.61 | -8.4 |
1841-11-04T05:32:53 | -4.58 | -8.6 |
1841-11-04T05:32:17 | -5.40 | -7.1 |
1841-11-04T05:33:41 | -5.20 | -7.8 |
1841-11-04T05:34:05 | -5.79 | -7.5 |
1841-11-04T05:34:29 | -5.24 | -3.9 |
1841-11-04T05:34:53 | -5.54 | -5.2 |
1841-11-04T05:34:17 | -4.99 | -7.5 |
1841-11-04T05:35:41 | -5.60 | -4.0 |
1841-11-04T05:36:05 | -5.01 | -1.0 |
1841-11-04T05:36:29 | -4.58 | 4.8 |
1841-11-04T05:36:53 | -5.15 | 2.7 |
1841-11-04T05:36:17 | -5.08 | 3.1 |
1841-11-04T05:37:41 | -4.74 | 7.7 |
1841-11-04T05:38:05 | -4.70 | 11.7 |
1841-11-04T05:38:29 | -5.56 | 12.5 |
1841-11-04T05:38:53 | -4.56 | 13.0 |
1841-11-04T05:38:17 | -4.83 | 18.0 |
1841-11-04T05:39:41 | -4.22 | 24.8 |
1841-11-04T05:40:05 | -4.67 | 27.7 |
1841-11-04T05:40:29 | -3.79 | 23.9 |
1841-11-04T05:40:53 | -4.86 | 24.2 |
1841-11-04T05:40:17 | -3.88 | 31.0 |
1841-11-04T05:41:41 | -4.17 | 37.8 |
1841-11-04T05:42:05 | -3.83 | 35.8 |
1841-11-04T05:42:29 | -3.65 | 31.7 |
1841-11-04T05:42:53 | -3.52 | 38.6 |
1841-11-04T05:42:17 | -3.24 | 43.6 |
1841-11-04T05:43:41 | -3.47 | 46.7 |
1841-11-04T05:44:05 | -3.02 | 42.2 |
1841-11-04T05:44:29 | -3.68 | 43.9 |
1841-11-04T05:47:53 | -4.76 | |
1841-11-04T05:48:17 | -3.40 | 58.4 |
1841-11-04T05:48:41 | -3.70 | 65.5 |
1841-11-04T05:49:05 | -3.15 | 64.3 |
1841-11-04T05:49:29 | -4.51 | 58.9 |
1841-11-04T05:49:53 | -3.61 | 64.5 |
1841-11-04T05:50:17 | -5.15 | 71.6 |
1841-11-04T05:50:41 | -4.17 | 71.1 |
1841-11-04T05:51:05 | -4.38 | 66.5 |
1841-11-04T05:51:29 | -3.99 | 63.9 |
1841-11-04T05:51:53 | -5.15 | 70.8 |
1841-11-04T05:52:17 | -4.51 | 69.0 |
1841-11-04T05:52:41 | -3.95 | 66.3 |
1841-11-04T05:53:05 | -4.08 | 65.2 |
1841-11-04T05:53:29 | -3.86 | 69.5 |
1841-11-04T05:53:53 | 72.3 | |
1841-11-04T05:54:17 | 71.1 | |
1841-11-04T05:54:41 | -4.97 | 68.8 |
1841-11-04T05:55:05 | 74.9 | |
1841-11-04T05:55:29 | 80.2 | |
1841-11-04T05:55:53 | -4.17 | 76.0 |
1841-11-04T05:56:17 | -5.13 | 67.1 |
1841-11-04T05:56:41 | -3.88 | 69.2 |
1841-11-04T05:57:05 | -4.67 | 73.6 |
1841-11-04T05:57:29 | -3.15 | 74.5 |
1841-11-04T05:57:53 | -3.95 | 74.9 |
1841-11-04T05:58:17 | -4.11 | 73.8 |
1841-11-04T05:58:41 | -3.52 | 76.5 |
1841-11-04T05:59:05 | -4.42 | 80.1 |
1841-11-04T05:59:29 | -2.93 | 76.7 |
1841-11-04T05:59:53 | -4.29 | 76.7 |
1841-11-04T06:00:17 | -3.11 | 81.7 |
1841-11-04T06:00:41 | -4.24 | 87.9 |
1841-11-04T06:01:05 | -2.47 | 85.9 |
1841-11-04T06:01:29 | -3.61 | 78.2 |
1841-11-04T06:01:53 | -2.63 | 80.5 |
1841-11-04T06:02:17 | -3.68 | 84.6 |
1841-11-04T06:02:41 | -2.79 | 84.2 |
1841-11-04T06:03:05 | -3.56 | 79.7 |
1841-11-04T06:03:29 | -3.79 | 77.4 |
1841-11-04T06:03:53 | -3.56 | 80.0 |
1841-11-04T06:57:53 | -1.02 | |
1841-11-04T06:58:17 | -1.72 | 92.0 |
1841-11-04T06:58:41 | -0.79 | 86.0 |
1841-11-04T06:59:05 | -1.63 | 85.1 |
1841-11-04T06:59:29 | -0.88 | 90.8 |
1841-11-04T06:59:53 | -2.02 | 94.7 |
1841-11-04T07:00:17 | -0.84 | 92.5 |
1841-11-04T07:00:41 | -1.75 | 87.2 |
1841-11-04T07:01:05 | -1.18 | 89.5 |
1841-11-04T07:01:29 | -1.41 | 95.4 |
1841-11-04T07:01:53 | -0.82 | 91.7 |
1841-11-04T07:02:17 | -0.86 | 88.5 |
1841-11-04T07:02:41 | -1.00 | 89.4 |
1841-11-04T07:03:05 | -0.91 | 91.8 |
1841-11-04T07:03:29 | -1.11 | 85.9 |
1841-11-04T07:08:53 | 0.36 | |
1841-11-04T07:09:17 | -0.57 | 76.4 |
1841-11-04T07:09:41 | 0.57 | 87.2 |
1841-11-04T07:10:05 | 0.09 | 91.8 |
1841-11-04T07:10:29 | 0.73 | 90.3 |
1841-11-04T07:10:53 | 0.16 | 84.9 |
1841-11-04T07:11:17 | 0.11 | 86.0 |
1841-11-04T07:11:41 | 0.16 | 89.6 |
1841-11-04T07:12:05 | 0.02 | 90.2 |
1841-11-04T07:12:29 | 0.75 | 86.4 |
1841-11-04T07:12:53 | 0.07 | 88.7 |
1841-11-04T07:13:17 | 1.34 | 94.0 |
1841-11-04T07:13:41 | 0.20 | 91.9 |
1841-11-04T07:14:05 | 1.79 | 86.6 |
1841-11-04T07:14:29 | 0.39 | 87.5 |
1841-11-04T07:14:53 | 1.63 | 93.3 |
1841-11-04T07:15:17 | 0.86 | 94.6 |
1841-11-04T07:15:41 | 1.82 | 88.6 |
1841-11-04T07:16:05 | 1.13 | 87.5 |
1841-11-04T07:16:29 | 93.0 | |
1841-11-04T07:16:53 | 94.7 | |
1841-11-04T07:17:17 | 1.20 | 89.1 |
1841-11-04T07:17:41 | 1.68 | 87.2 |
1841-11-04T07:18:05 | 1.18 | 91.3 |
1841-11-04T07:18:29 | 1.57 | 97.1 |
1841-11-04T07:20:12 | 1.58 | 91.6 |
1841-11-04T07:25:53 | 1.25 | |
1841-11-04T07:26:17 | 1.41 | 86.0 |
1841-11-04T09:20:12 | -4.06 | 34.7 |
1841-11-04T11:20:12 | -12.20 | -47.4 |
1841-11-04T12:20:12 | -7.73 | -54.3 |
1841-11-04T12:27:53 | -7.46 | |
1841-11-04T12:28:17 | -7.65 | -54.1 |
1841-11-04T12:28:41 | -7.65 | -44.2 |
1841-11-04T12:29:05 | -7.96 | -40.0 |
1841-11-04T12:29:29 | -7.24 | |
1841-11-04T12:33:53 | -9.51 | |
1841-11-04T12:34:17 | -10.01 | -45.3 |
1841-11-04T12:34:41 | -9.67 | -33.9 |
1841-11-04T12:35:05 | -10.41 | -31.4 |
1841-11-04T12:35:29 | -9.85 | |
1841-11-04T12:49:53 | -10.35 | |
1841-11-04T12:50:17 | -9.71 | |
1841-11-04T12:50:41 | -10.37 | -21.5 |
1841-11-04T12:51:05 | -9.26 | -23.6 |
1841-11-04T12:51:29 | -10.12 | -20.4 |
1841-11-04T12:51:53 | -9.64 | -13.5 |
1841-11-04T12:52:17 | -9.87 | -18.7 |
1841-11-04T12:52:41 | -9.42 | -25.2 |
1841-11-04T12:53:05 | -9.60 | -21.0 |
1841-11-04T12:53:29 | -9.60 | -15.1 |
1841-11-04T12:57:53 | -9.44 | |
1841-11-04T12:58:17 | -9.91 | -24.1 |
1841-11-04T12:58:41 | -9.87 | -18.8 |
1841-11-04T12:59:05 | -9.96 | -27.7 |
1841-11-04T12:59:29 | -10.01 | -33.4 |
1841-11-04T12:59:53 | -10.07 | -26.0 |
1841-11-04T13:00:17 | -10.46 | -22.3 |
1841-11-04T13:00:41 | -10.05 | -28.8 |
1841-11-04T13:01:05 | -10.50 | -36.0 |
1841-11-04T13:01:29 | -10.21 | -31.8 |
1841-11-04T13:01:53 | -10.96 | -23.3 |
1841-11-04T13:02:17 | -10.41 | -27.2 |
1841-11-04T13:02:41 | -10.87 | -32.7 |
1841-11-04T13:03:05 | -10.35 | -33.1 |
1841-11-04T13:03:29 | -10.94 | -22.0 |
1841-11-04T13:05:53 | -10.66 | |
1841-11-04T13:06:17 | -10.87 | -36.0 |
1841-11-04T13:06:41 | -10.60 | -27.8 |
1841-11-04T13:07:05 | -11.19 | -20.1 |
1841-11-04T13:07:29 | -10.62 | -27.3 |
1841-11-04T13:12:53 | -11.28 | |
1841-11-04T13:13:17 | -11.05 | -23.7 |
1841-11-04T13:13:41 | -11.23 | -18.6 |
1841-11-04T13:14:05 | -11.19 | -20.7 |
1841-11-04T13:14:29 | -11.00 | -26.6 |
1841-11-04T13:14:53 | -11.41 | -25.4 |
1841-11-04T13:15:17 | -11.07 | -18.7 |
1841-11-04T13:15:41 | -11.53 | -19.1 |
1841-11-04T13:16:06 | -10.85 | -25.4 |
1841-11-04T13:16:29 | -11.48 | -22.3 |
1841-11-04T13:20:12 | -11.60 | -18.7 |
1841-11-04T13:25:53 | -11.53 | |
1841-11-04T13:26:17 | -11.05 | -23.3 |
1841-11-04T13:26:41 | -11.39 | -17.5 |
1841-11-04T13:27:05 | -11.39 | -6.9 |
1841-11-04T13:27:29 | -11.46 | -11.1 |
1841-11-04T13:27:53 | -11.39 | -21.5 |
1841-11-04T13:28:17 | -10.96 | -20.7 |
1841-11-04T15:20:12 | -0.64 | -42.0 |
1841-11-04T15:58:53 | -0.98 | |
1841-11-04T15:59:17 | -1.52 | -21.3 |
1841-11-04T15:59:41 | -2.18 | -11.1 |
1841-11-04T16:00:05 | -2.13 | -15.6 |
1841-11-04T16:00:29 | -2.11 | -26.5 |
1841-11-04T16:00:53 | -2.54 | -21.3 |
1841-11-04T16:01:17 | -2.56 | -12.2 |
1841-11-04T16:01:41 | -2.04 | -19.6 |
1841-11-04T16:02:05 | -2.06 | -31.3 |
1841-11-04T16:02:29 | -2.29 | -31.5 |
1841-11-04T16:02:53 | -2.63 | -18.8 |
1841-11-04T16:03:17 | -2.56 | -14.9 |
1841-11-04T16:03:41 | -2.25 | -23.2 |
1841-11-04T16:04:05 | -2.47 | -26.3 |
1841-11-04T16:04:29 | -2.47 | -23.0 |
1841-11-04T16:04:53 | -1.91 | -21.7 |
1841-11-04T16:05:17 | -1.75 | -34.8 |
1841-11-04T16:05:41 | -1.32 | -38.2 |
1841-11-04T16:06:05 | -1.63 | -28.7 |
1841-11-04T16:06:29 | -1.29 | -22.3 |
1841-11-04T16:06:53 | -1.29 | -31.1 |
1841-11-04T16:07:17 | -1.04 | -36.0 |
1841-11-04T16:07:41 | -0.95 | -25.5 |
1841-11-04T16:08:05 | -0.88 | -14.3 |
1841-11-04T16:08:29 | -0.79 | -23.3 |
1841-11-04T16:08:53 | -1.07 | -28.3 |
1841-11-04T16:09:17 | -0.75 | -25.8 |
1841-11-04T16:09:41 | -1.07 | -17.1 |
1841-11-04T16:10:05 | -0.70 | -21.3 |
1841-11-04T16:10:29 | -0.88 | -28.8 |
1841-11-04T16:10:53 | -0.48 | -25.9 |
1841-11-04T16:11:17 | -0.79 | -10.2 |
1841-11-04T16:11:41 | -1.09 | -7.0 |
1841-11-04T16:12:05 | -0.41 | -21.2 |
1841-11-04T16:12:29 | -0.64 | -29.2 |
1841-11-04T16:12:53 | -0.91 | -23.0 |
1841-11-04T16:13:17 | -1.11 | -13.8 |
1841-11-04T16:13:41 | -0.98 | -17.3 |
1841-11-04T16:14:05 | -1.06 | -22.5 |
1841-11-04T16:14:29 | -1.20 | -15.6 |
1841-11-04T16:14:53 | -1.25 | -10.9 |
1841-11-04T16:15:17 | -0.88 | -13.8 |
1841-11-04T16:15:41 | -1.41 | -21.2 |
1841-11-04T16:16:05 | -1.36 | -17.7 |
1841-11-04T16:16:29 | -1.43 | -12.2 |
1841-11-04T16:16:53 | -1.16 | -18.2 |
1841-11-04T16:17:17 | -1.07 | -25.7 |
1841-11-04T16:17:41 | -1.57 | -23.2 |
1841-11-04T16:18:05 | -1.59 | -13.0 |
1841-11-04T16:18:29 | -1.72 | -14.0 |
1841-11-04T16:18:53 | -1.11 | -15.9 |
1841-11-04T16:19:17 | -1.25 | -11.5 |
1841-11-04T16:19:41 | -0.98 | -10.1 |
1841-11-04T16:20:05 | -1.25 | -12.6 |
1841-11-04T16:20:29 | -0.75 | -18.7 |
1841-11-04T16:20:53 | -0.57 | -18.5 |
1841-11-04T16:21:17 | -0.75 | -7.6 |
1841-11-04T16:21:41 | -0.66 | -5.0 |
1841-11-04T16:22:05 | -0.25 | -9.7 |
1841-11-04T16:22:29 | -0.20 | -9.0 |
1841-11-04T16:22:53 | -0.20 | -2.0 |
1841-11-04T16:23:17 | -0.14 | 3.2 |
1841-11-04T16:23:41 | -0.50 | -10.3 |
1841-11-04T16:24:05 | -0.18 | -15.4 |
1841-11-04T16:24:29 | -0.45 | -8.4 |
1841-11-04T16:24:53 | -0.84 | -6.4 |
1841-11-04T16:58:17 | 0.66 | |
1841-11-04T16:58:41 | -0.43 | |
1841-11-04T16:59:05 | -0.93 | |
1841-11-04T16:59:29 | -0.84 | |
1841-11-04T16:59:53 | -1.13 | -16.4 |
1841-11-04T17:00:17 | -0.45 | -0.7 |
1841-11-04T17:00:41 | -0.84 | 1.6 |
1841-11-04T17:01:05 | 0.48 | -7.5 |
1841-11-04T17:01:29 | -1.52 | -11.1 |
1841-11-04T17:01:53 | -0.09 | -2.0 |
1841-11-04T17:02:17 | -1.50 | 3.7 |
1841-11-04T17:02:41 | 0.32 | -9.5 |
1841-11-04T17:03:05 | -1.13 | -15.7 |
1841-11-04T17:03:29 | 0.18 | |
1841-11-04T17:10:29 | 1.84 | |
1841-11-04T17:10:53 | 1.18 | -2.5 |
1841-11-04T17:11:17 | 2.99 | -13.8 |
1841-11-04T17:11:41 | 1.84 | -9.7 |
1841-11-04T17:12:05 | 1.82 | -1.8 |
1841-11-04T17:12:29 | 1.59 | -3.4 |
1841-11-04T17:12:53 | 1.95 | -12.7 |
1841-11-04T17:13:29 | 2.06 | -14.8 |
1841-11-04T17:13:53 | 1.50 | -0.5 |
1841-11-04T17:14:17 | 1.95 | 0.1 |
1841-11-04T17:14:41 | 1.72 | |
1841-11-04T17:15:53 | 2.02 | |
1841-11-04T17:16:17 | 2.34 | -12.7 |
1841-11-04T17:16:41 | 2.38 | -13.0 |
1841-11-04T17:17:05 | 1.70 | 0.4 |
1841-11-04T17:17:29 | 1.84 | 2.9 |
1841-11-04T17:17:53 | 1.61 | -4.5 |
1841-11-04T17:18:17 | 2.38 | -11.7 |
1841-11-04T17:20:12 | 1.99 | -1.6 |
1841-11-04T19:02:05 | 8.15 | |
1841-11-04T19:02:29 | 8.53 | 26.3 |
1841-11-04T19:02:53 | 8.12 | 28.2 |
1841-11-04T19:03:17 | 8.19 | 27.3 |
1841-11-04T19:03:41 | 7.85 | 21.2 |
1841-11-04T19:04:05 | 8.44 | 19.5 |
1841-11-04T19:04:29 | 7.76 | |
1841-11-04T19:10:53 | 6.87 | |
1841-11-04T19:11:17 | 6.42 | 28.6 |
1841-11-04T19:11:41 | 6.87 | 34.5 |
1841-11-04T19:12:05 | 6.65 | 35.5 |
1841-11-04T19:12:29 | 6.76 | |
1841-11-04T19:14:17 | 6.76 | |
1841-11-04T19:14:41 | 6.53 | 38.4 |
1841-11-04T19:15:05 | 6.78 | 50.0 |
1841-11-04T19:15:29 | 6.24 | 49.1 |
1841-11-04T19:15:53 | 6.56 | 42.0 |
1841-11-04T19:16:17 | 6.19 | 40.7 |
1841-11-04T19:16:41 | 6.33 | 43.9 |
1841-11-04T19:17:05 | 6.26 | 44.4 |
1841-11-04T19:17:29 | 5.99 | 45.4 |
1841-11-04T19:17:53 | 5.94 | 45.1 |
1841-11-04T19:18:17 | 10.12 | 43.2 |
1841-11-04T19:20:12 | 5.58 | 44.9 |
1841-11-04T19:29:53 | 4.45 | |
1841-11-04T19:30:17 | 4.08 | 56.6 |
1841-11-04T19:30:41 | 4.38 | 56.6 |
1841-11-04T19:31:05 | 4.02 | 51.8 |
1841-11-04T19:31:29 | 4.24 | |
1841-11-04T20:56:53 | 5.97 | |
1841-11-04T20:57:17 | 6.49 | 28.9 |
1841-11-04T20:57:41 | 6.13 | 23.2 |
1841-11-04T20:58:05 | 6.13 | 23.3 |
1841-11-04T20:58:29 | 6.38 | 28.8 |
1841-11-04T20:58:53 | 6.08 | 48.4 |
1841-11-04T20:59:17 | 6.76 | 28.1 |
1841-11-04T20:59:41 | 5.85 | 43.1 |
1841-11-04T21:00:05 | 6.76 | 32.2 |
1841-11-04T21:00:29 | 5.63 | 37.1 |
1841-11-04T21:00:53 | 6.67 | 34.6 |
1841-11-04T21:01:17 | 5.81 | 29.7 |
1841-11-04T21:01:41 | 6.60 | 30.3 |
1841-11-04T21:07:53 | 5.67 | |
1841-11-04T21:08:17 | 4.90 | 30.2 |
1841-11-04T21:08:41 | 5.51 | 35.3 |
1841-11-04T21:20:12 | 5.36 | 28.8 |