Hejda, Pavel; Revallo, Miloš; Valach, Fridrich (2021): Term-day magnetic observations from the Prague-Clementinum observatory on 1843-05-27 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.936977, 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
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Published: 2021-10-08 • DOI registered: 2022-01-31
Abstract:
Data of term-day observations recorded at the Prague-Clementinum observatory in years 1840-1849 are presented. The data were obtained by digitising and processing the original old records published in the yearbooks of this historical observatory. The term-day observations had been agreed for joint measurements by the observatories organised in the Göttingen Magnetic Union (GMU). Data of 120 term-days from January 1840 to December 1849 are published. The observations started at 10 p.m. of Göttingen Mean Time and lasted 24 hours. The interval between observations was 5 minutes (in April, June and July 1842 exceptionally 6 minutes). 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 term-day file name indicates the second day which involves substantial part of the observations (22 out of 24 hours).
Coverage:
Latitude: 50.086000 * Longitude: 14.416000
Date/Time Start: 1843-05-26T21:20:12 * Date/Time End: 1843-05-27T21:20:12
Minimum Elevation: 190.0 m * Maximum Elevation: 190.0 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Hejda, Pavel | Geocode | ||
| 2 | Magnetic field, declination | Decl | deg | Hejda, Pavel | Digitising and processing of historical records | |
| 3 | Magnetic field, 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:
575 data points
Data
| 1 Date/Time | 2 Decl [deg] | 3 H-comp [nT] |
|---|---|---|
| 1843-05-26T21:20:12 | -15.2170 | 18709.8 |
| 1843-05-26T21:25:12 | -15.1826 | 18729.0 |
| 1843-05-26T21:30:12 | -15.1905 | 18737.5 |
| 1843-05-26T21:35:12 | -15.2052 | 18734.7 |
| 1843-05-26T21:40:12 | -15.2184 | 18731.3 |
| 1843-05-26T21:45:12 | -15.2395 | 18728.7 |
| 1843-05-26T21:50:12 | -15.2639 | 18724.1 |
| 1843-05-26T21:55:12 | -15.2829 | 18714.1 |
| 1843-05-26T22:00:12 | -15.2920 | 18701.5 |
| 1843-05-26T22:05:12 | -15.2978 | 18696.3 |
| 1843-05-26T22:10:12 | -15.3028 | 18686.0 |
| 1843-05-26T22:15:12 | -15.3005 | 18680.2 |
| 1843-05-26T22:20:12 | -15.3011 | 18685.1 |
| 1843-05-26T22:25:12 | -15.3066 | 18691.2 |
| 1843-05-26T22:30:12 | -15.3179 | 18696.7 |
| 1843-05-26T22:35:12 | -15.3311 | 18701.7 |
| 1843-05-26T22:40:12 | -15.3387 | 18706.0 |
| 1843-05-26T22:45:12 | -15.3440 | 18708.2 |
| 1843-05-26T22:50:12 | -15.3302 | 18706.1 |
| 1843-05-26T22:55:12 | -15.3270 | 18707.6 |
| 1843-05-26T23:00:12 | -15.3224 | 18708.2 |
| 1843-05-26T23:05:12 | -15.3157 | 18709.1 |
| 1843-05-26T23:10:12 | -15.2992 | 18711.5 |
| 1843-05-26T23:15:12 | -15.2935 | 18712.1 |
| 1843-05-26T23:20:12 | -15.2948 | 18710.3 |
| 1843-05-26T23:25:12 | -15.2922 | 18706.6 |
| 1843-05-26T23:30:12 | -15.3013 | 18706.0 |
| 1843-05-26T23:35:12 | -15.3036 | 18713.2 |
| 1843-05-26T23:40:12 | -15.2952 | 18724.2 |
| 1843-05-26T23:45:12 | -15.2907 | 18722.4 |
| 1843-05-26T23:55:12 | -15.2735 | 18713.0 |
| 1843-05-27T00:00:12 | -15.2404 | 18714.3 |
| 1843-05-27T00:05:12 | -15.2487 | 18713.9 |
| 1843-05-27T00:10:12 | -15.2430 | 18707.8 |
| 1843-05-27T00:15:12 | -15.2323 | 18706.7 |
| 1843-05-27T00:20:12 | -15.2333 | 18702.9 |
| 1843-05-27T00:25:12 | -15.2252 | 18701.1 |
| 1843-05-27T00:30:12 | -15.2149 | 18698.3 |
| 1843-05-27T00:35:12 | -15.2081 | 18694.8 |
| 1843-05-27T00:40:12 | -15.2110 | 18691.4 |
| 1843-05-27T00:45:12 | -15.2160 | 18691.7 |
| 1843-05-27T00:50:12 | -15.2154 | 18689.9 |
| 1843-05-27T00:55:12 | -15.2090 | 18688.3 |
| 1843-05-27T01:00:12 | -15.2125 | 18690.3 |
| 1843-05-27T01:05:12 | -15.1998 | 18688.6 |
| 1843-05-27T01:10:12 | -15.1973 | 18686.3 |
| 1843-05-27T01:15:12 | -15.1980 | 18686.2 |
| 1843-05-27T01:20:12 | -15.1988 | 18686.6 |
| 1843-05-27T01:25:12 | -15.2049 | 18684.6 |
| 1843-05-27T01:30:12 | -15.2147 | 18681.8 |
| 1843-05-27T01:35:12 | -15.2213 | 18681.5 |
| 1843-05-27T01:40:12 | -15.2226 | 18687.6 |
| 1843-05-27T01:45:12 | -15.2302 | 18686.8 |
| 1843-05-27T01:50:12 | -15.2340 | 18684.2 |
| 1843-05-27T01:55:12 | -15.2406 | 18687.3 |
| 1843-05-27T02:00:12 | -15.2574 | 18683.3 |
| 1843-05-27T02:05:12 | -15.2619 | 18684.7 |
| 1843-05-27T02:10:12 | -15.2714 | 18687.7 |
| 1843-05-27T02:15:12 | -15.2866 | 18689.7 |
| 1843-05-27T02:20:12 | -15.2925 | 18689.1 |
| 1843-05-27T02:25:12 | -15.2935 | 18693.6 |
| 1843-05-27T02:30:12 | -15.2928 | 18699.6 |
| 1843-05-27T02:35:12 | -15.2940 | 18701.5 |
| 1843-05-27T02:40:12 | -15.2975 | 18702.9 |
| 1843-05-27T02:45:12 | -15.2920 | 18703.6 |
| 1843-05-27T02:50:12 | -15.2905 | 18703.2 |
| 1843-05-27T02:55:12 | -15.2872 | 18703.6 |
| 1843-05-27T03:00:12 | -15.2903 | 18703.9 |
| 1843-05-27T03:05:12 | -15.2865 | 18702.5 |
| 1843-05-27T03:10:12 | -15.2860 | 18698.2 |
| 1843-05-27T03:15:12 | -15.2847 | 18698.5 |
| 1843-05-27T03:20:12 | -15.2829 | 18699.9 |
| 1843-05-27T03:25:12 | -15.2905 | 18700.5 |
| 1843-05-27T03:30:12 | -15.3081 | 18696.9 |
| 1843-05-27T03:35:12 | -15.2999 | |
| 1843-05-27T03:40:12 | -15.2984 | 18696.3 |
| 1843-05-27T03:45:12 | -15.2903 | 18694.0 |
| 1843-05-27T03:50:12 | -15.2960 | 18695.2 |
| 1843-05-27T03:55:12 | -15.2931 | 18692.6 |
| 1843-05-27T04:00:12 | -15.2948 | 18693.5 |
| 1843-05-27T04:05:12 | -15.2925 | 18693.5 |
| 1843-05-27T04:10:12 | -15.2956 | 18694.2 |
| 1843-05-27T04:15:12 | -15.2964 | 18692.4 |
| 1843-05-27T04:20:12 | -15.2897 | 18692.3 |
| 1843-05-27T04:25:12 | -15.2509 | 18692.3 |
| 1843-05-27T04:30:12 | -15.2915 | 18692.2 |
| 1843-05-27T04:35:12 | -15.2865 | 18691.5 |
| 1843-05-27T04:40:12 | -15.2807 | 18691.4 |
| 1843-05-27T04:45:12 | -15.2925 | 18692.6 |
| 1843-05-27T04:50:12 | -15.2877 | 18691.6 |
| 1843-05-27T04:55:12 | -15.2853 | 18690.0 |
| 1843-05-27T05:00:12 | -15.2842 | 18690.1 |
| 1843-05-27T05:05:12 | -15.2797 | 18688.9 |
| 1843-05-27T05:10:12 | -15.2804 | 18689.3 |
| 1843-05-27T05:15:12 | -15.2886 | 18688.3 |
| 1843-05-27T05:20:12 | -15.2791 | 18686.9 |
| 1843-05-27T05:25:12 | -15.2827 | 18685.7 |
| 1843-05-27T05:30:12 | -15.2820 | 18684.9 |
| 1843-05-27T05:35:12 | -15.2838 | 18684.0 |
| 1843-05-27T05:40:12 | -15.2797 | 18682.5 |
| 1843-05-27T05:45:12 | -15.2797 | 18682.5 |
| 1843-05-27T05:50:12 | -15.2801 | 18681.3 |
| 1843-05-27T05:55:12 | -15.2861 | 18679.4 |
| 1843-05-27T06:00:12 | -15.2816 | 18678.6 |
| 1843-05-27T06:05:12 | -15.2740 | 18675.6 |
| 1843-05-27T06:10:12 | -15.2779 | 18675.2 |
| 1843-05-27T06:15:12 | -15.2808 | 18674.4 |
| 1843-05-27T06:20:12 | -15.2867 | 18671.6 |
| 1843-05-27T06:25:12 | -15.2809 | 18670.8 |
| 1843-05-27T06:30:12 | -15.2761 | 18669.7 |
| 1843-05-27T06:35:12 | -15.2752 | 18668.9 |
| 1843-05-27T06:40:12 | -15.2782 | 18669.1 |
| 1843-05-27T06:45:12 | -15.2844 | 18668.1 |
| 1843-05-27T06:50:12 | -15.2846 | 18664.9 |
| 1843-05-27T06:55:12 | -15.2901 | 18663.8 |
| 1843-05-27T07:00:12 | -15.2786 | 18663.2 |
| 1843-05-27T07:05:12 | -15.2793 | 18662.8 |
| 1843-05-27T07:10:12 | -15.2782 | 18661.4 |
| 1843-05-27T07:15:12 | -15.2782 | 18661.5 |
| 1843-05-27T07:20:12 | -15.2735 | 18662.0 |
| 1843-05-27T07:25:12 | -15.2759 | 18660.7 |
| 1843-05-27T07:30:12 | -15.2807 | 18659.6 |
| 1843-05-27T07:35:12 | -15.2801 | 18657.9 |
| 1843-05-27T07:40:12 | -15.2869 | 18656.3 |
| 1843-05-27T07:45:12 | -15.2865 | 18655.7 |
| 1843-05-27T07:50:12 | -15.2862 | 18656.3 |
| 1843-05-27T07:55:12 | -15.2928 | 18655.6 |
| 1843-05-27T08:00:12 | -15.3013 | 18654.7 |
| 1843-05-27T08:05:12 | -15.3011 | 18658.2 |
| 1843-05-27T08:10:12 | -15.3035 | 18656.4 |
| 1843-05-27T08:15:12 | -15.3065 | 18656.1 |
| 1843-05-27T08:20:12 | -15.3156 | 18657.4 |
| 1843-05-27T08:25:12 | -15.3190 | 18656.3 |
| 1843-05-27T08:30:12 | -15.3258 | 18656.8 |
| 1843-05-27T08:35:12 | -15.3375 | 18657.0 |
| 1843-05-27T08:40:12 | -15.3443 | 18655.7 |
| 1843-05-27T08:45:12 | -15.3510 | 18657.0 |
| 1843-05-27T08:50:12 | -15.3557 | 18657.6 |
| 1843-05-27T08:55:12 | -15.3670 | 18655.5 |
| 1843-05-27T09:00:12 | -15.3746 | 18655.9 |
| 1843-05-27T09:05:12 | -15.3805 | 18654.7 |
| 1843-05-27T09:10:12 | -15.3854 | 18646.0 |
| 1843-05-27T09:15:12 | -15.3860 | 18646.7 |
| 1843-05-27T09:20:12 | -15.3939 | 18654.0 |
| 1843-05-27T09:25:12 | -15.4097 | 18655.1 |
| 1843-05-27T09:30:12 | -15.4150 | 18655.6 |
| 1843-05-27T09:35:12 | -15.4238 | 18656.7 |
| 1843-05-27T09:40:12 | -15.4291 | 18657.3 |
| 1843-05-27T09:45:12 | -15.4400 | 18655.1 |
| 1843-05-27T09:50:12 | -15.4276 | 18641.6 |
| 1843-05-27T09:55:12 | -15.4338 | 18649.1 |
| 1843-05-27T10:00:12 | -15.4432 | 18651.7 |
| 1843-05-27T10:05:12 | -15.4478 | 18652.4 |
| 1843-05-27T10:10:12 | -15.4515 | 18654.5 |
| 1843-05-27T10:15:12 | -15.4540 | 18655.8 |
| 1843-05-27T10:20:12 | -15.4564 | 18655.2 |
| 1843-05-27T10:25:12 | -15.4592 | 18654.5 |
| 1843-05-27T10:30:12 | -15.4585 | 18656.4 |
| 1843-05-27T10:35:12 | -15.4642 | 18658.9 |
| 1843-05-27T10:40:12 | -15.4706 | 18662.3 |
| 1843-05-27T10:45:12 | -15.4731 | 18664.7 |
| 1843-05-27T10:50:12 | -15.4751 | 18669.1 |
| 1843-05-27T10:55:12 | -15.4956 | 18666.1 |
| 1843-05-27T11:00:12 | -15.4843 | 18662.2 |
| 1843-05-27T11:05:12 | -15.4809 | 18663.0 |
| 1843-05-27T11:10:12 | -15.4816 | 18667.4 |
| 1843-05-27T11:15:12 | -15.4846 | 18664.2 |
| 1843-05-27T11:20:12 | -15.4874 | 18665.2 |
| 1843-05-27T11:25:12 | -15.4906 | 18667.6 |
| 1843-05-27T11:30:12 | -15.4916 | 18672.1 |
| 1843-05-27T11:35:12 | -15.4971 | 18674.4 |
| 1843-05-27T11:40:12 | -15.4970 | 18674.1 |
| 1843-05-27T11:45:12 | -15.4910 | 18676.7 |
| 1843-05-27T11:50:12 | -15.4964 | 18678.6 |
| 1843-05-27T11:55:12 | -15.4975 | 18681.1 |
| 1843-05-27T12:00:12 | -15.4967 | 18680.8 |
| 1843-05-27T12:05:12 | -15.4982 | 18680.7 |
| 1843-05-27T12:10:12 | -15.4986 | 18683.5 |
| 1843-05-27T12:15:12 | -15.4982 | 18683.9 |
| 1843-05-27T12:20:12 | -15.4910 | 18684.8 |
| 1843-05-27T12:25:12 | -15.4874 | 18685.7 |
| 1843-05-27T12:30:12 | -15.4820 | 18687.8 |
| 1843-05-27T12:35:12 | -15.4828 | 18691.7 |
| 1843-05-27T12:40:12 | -15.4816 | 18694.3 |
| 1843-05-27T12:45:12 | -15.4808 | 18695.6 |
| 1843-05-27T12:50:12 | -15.4809 | 18697.7 |
| 1843-05-27T12:55:12 | -15.4772 | 18692.4 |
| 1843-05-27T13:00:12 | -15.4721 | 18696.1 |
| 1843-05-27T13:05:12 | -15.4747 | 18695.9 |
| 1843-05-27T13:10:12 | -15.4797 | 18692.0 |
| 1843-05-27T13:15:12 | -15.4772 | 18693.6 |
| 1843-05-27T13:20:12 | -15.4766 | 18692.6 |
| 1843-05-27T13:25:12 | -15.4735 | 18692.7 |
| 1843-05-27T13:30:12 | -15.4712 | 18690.6 |
| 1843-05-27T13:35:12 | -15.4680 | 18687.2 |
| 1843-05-27T13:40:12 | -15.4635 | 18686.4 |
| 1843-05-27T13:45:12 | -15.4586 | 18683.5 |
| 1843-05-27T13:50:12 | -15.4563 | 18684.3 |
| 1843-05-27T13:55:12 | -15.4540 | 18688.2 |
| 1843-05-27T14:00:12 | -15.4490 | 18691.1 |
| 1843-05-27T14:05:12 | -15.4474 | 18692.7 |
| 1843-05-27T14:10:12 | -15.4430 | 18691.1 |
| 1843-05-27T14:15:12 | -15.4400 | 18687.4 |
| 1843-05-27T14:20:12 | -15.4349 | 18692.4 |
| 1843-05-27T14:25:12 | -15.4316 | 18690.3 |
| 1843-05-27T14:30:12 | -15.4222 | 18691.0 |
| 1843-05-27T14:35:12 | -15.4170 | 18692.3 |
| 1843-05-27T14:40:12 | -15.4190 | 18691.4 |
| 1843-05-27T14:45:12 | -15.4247 | 18688.3 |
| 1843-05-27T14:50:12 | -15.4131 | 18680.3 |
| 1843-05-27T14:55:12 | -15.4069 | 18682.3 |
| 1843-05-27T15:00:12 | -15.4056 | 18679.4 |
| 1843-05-27T15:05:12 | -15.4013 | 18678.4 |
| 1843-05-27T15:10:12 | -15.3985 | 18684.4 |
| 1843-05-27T15:15:12 | -15.4049 | 18692.0 |
| 1843-05-27T15:20:12 | -15.4006 | 18689.7 |
| 1843-05-27T15:25:12 | -15.4009 | 18690.1 |
| 1843-05-27T15:30:12 | -15.3962 | 18689.7 |
| 1843-05-27T15:35:12 | -15.3882 | 18687.9 |
| 1843-05-27T15:40:12 | -15.3874 | 18688.1 |
| 1843-05-27T15:45:12 | -15.3825 | 18683.8 |
| 1843-05-27T15:50:12 | -15.3778 | 18681.7 |
| 1843-05-27T15:55:12 | -15.3765 | 18680.7 |
| 1843-05-27T16:00:12 | -15.3731 | 18681.0 |
| 1843-05-27T16:05:12 | -15.3729 | 18681.7 |
| 1843-05-27T16:10:12 | -15.3695 | 18681.9 |
| 1843-05-27T16:15:12 | -15.3686 | 18682.9 |
| 1843-05-27T16:20:12 | -15.3678 | 18683.8 |
| 1843-05-27T16:25:12 | -15.3669 | 18683.8 |
| 1843-05-27T16:30:12 | -15.3635 | 18684.4 |
| 1843-05-27T16:35:12 | -15.3623 | 18685.5 |
| 1843-05-27T16:40:12 | -15.3614 | 18686.4 |
| 1843-05-27T16:45:12 | -15.3604 | 18684.5 |
| 1843-05-27T16:50:12 | -15.3545 | 18683.2 |
| 1843-05-27T16:55:12 | -15.3540 | 18683.6 |
| 1843-05-27T17:00:12 | -15.3576 | 18689.9 |
| 1843-05-27T17:05:12 | -15.3598 | 18697.1 |
| 1843-05-27T17:10:12 | -15.3573 | 18696.9 |
| 1843-05-27T17:15:12 | -15.3566 | 18694.0 |
| 1843-05-27T17:20:12 | -15.3557 | 18692.7 |
| 1843-05-27T17:25:12 | -15.3608 | 18693.8 |
| 1843-05-27T17:30:12 | -15.3625 | 18694.2 |
| 1843-05-27T17:35:12 | -15.3597 | 18690.4 |
| 1843-05-27T17:40:12 | -15.3554 | 18688.8 |
| 1843-05-27T17:45:12 | -15.3508 | 18690.1 |
| 1843-05-27T17:50:12 | -15.3492 | 18688.5 |
| 1843-05-27T17:55:12 | -15.3455 | 18689.2 |
| 1843-05-27T18:00:12 | -15.3489 | 18690.7 |
| 1843-05-27T18:05:12 | -15.3607 | 18691.4 |
| 1843-05-27T18:10:12 | -15.3559 | 18692.8 |
| 1843-05-27T18:15:12 | -15.3582 | 18691.8 |
| 1843-05-27T18:20:12 | -15.3636 | 18691.1 |
| 1843-05-27T18:25:12 | -15.3619 | 18688.1 |
| 1843-05-27T18:30:12 | -15.3557 | 18688.0 |
| 1843-05-27T18:35:12 | -15.3587 | 18689.1 |
| 1843-05-27T18:40:12 | -15.3608 | 18690.3 |
| 1843-05-27T18:45:12 | -15.3597 | 18690.6 |
| 1843-05-27T18:50:12 | -15.3612 | 18690.4 |
| 1843-05-27T18:55:12 | -15.3551 | 18690.7 |
| 1843-05-27T19:00:12 | -15.3545 | 18691.4 |
| 1843-05-27T19:05:12 | -15.3545 | 18692.1 |
| 1843-05-27T19:10:12 | -15.3553 | 18693.4 |
| 1843-05-27T19:15:12 | -15.3527 | 18691.7 |
| 1843-05-27T19:20:12 | -15.3535 | 18693.0 |
| 1843-05-27T19:25:12 | -15.3600 | 18695.9 |
| 1843-05-27T19:30:12 | -15.3644 | 18698.5 |
| 1843-05-27T19:35:12 | -15.3607 | 18696.2 |
| 1843-05-27T19:40:12 | -15.3516 | 18694.2 |
| 1843-05-27T19:45:12 | -15.3442 | 18692.9 |
| 1843-05-27T19:50:12 | -15.3449 | 18693.4 |
| 1843-05-27T19:55:12 | -15.3491 | 18692.6 |
| 1843-05-27T20:00:12 | -15.3455 | 18692.1 |
| 1843-05-27T20:05:12 | -15.3414 | 18694.4 |
| 1843-05-27T20:10:12 | -15.3374 | 18694.7 |
| 1843-05-27T20:15:12 | -15.3433 | 18695.7 |
| 1843-05-27T20:20:12 | -15.3508 | 18698.2 |
| 1843-05-27T20:25:12 | -15.3515 | 18697.6 |
| 1843-05-27T20:30:12 | -15.3464 | 18697.3 |
| 1843-05-27T20:35:12 | -15.3466 | 18696.1 |
| 1843-05-27T20:40:12 | -15.3457 | 18697.3 |
| 1843-05-27T20:45:12 | -15.3473 | 18697.3 |
| 1843-05-27T20:50:12 | -15.3492 | 18697.5 |
| 1843-05-27T20:55:12 | -15.3482 | 18695.6 |
| 1843-05-27T21:00:12 | -15.3464 | 18695.1 |
| 1843-05-27T21:05:12 | -15.3455 | 18694.1 |
| 1843-05-27T21:10:12 | -15.3527 | 18693.0 |
| 1843-05-27T21:15:12 | -15.3457 | 18691.8 |
| 1843-05-27T21:20:12 | -15.3452 | 18692.1 |