Hejda, Pavel; Revallo, Miloš; Valach, Fridrich (2021): Term-day magnetic observations from the Prague-Clementinum observatory on 1843-11-25 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.936983, 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: 1843-11-24T21:20:12 * Date/Time End: 1843-11-25T21:20:12
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:
578 data points
Data
| 1 Date/Time | 2 Decl [deg] | 3 H-comp [nT] |
|---|---|---|
| 1843-11-24T21:20:12 | -15.2620 | 18706.9 |
| 1843-11-24T21:25:12 | -15.2640 | 18708.7 |
| 1843-11-24T21:30:12 | -15.2702 | 18710.2 |
| 1843-11-24T21:35:12 | -15.2764 | 18711.5 |
| 1843-11-24T21:40:12 | -15.2761 | 18711.5 |
| 1843-11-24T21:45:12 | -15.2761 | 18710.5 |
| 1843-11-24T21:50:12 | -15.2756 | 18708.9 |
| 1843-11-24T21:55:12 | -15.2761 | 18708.7 |
| 1843-11-24T22:00:12 | -15.2778 | 18709.1 |
| 1843-11-24T22:05:12 | -15.2811 | 18709.9 |
| 1843-11-24T22:10:12 | -15.2834 | 18709.8 |
| 1843-11-24T22:15:12 | -15.2769 | 18710.1 |
| 1843-11-24T22:20:12 | -15.2794 | 18710.3 |
| 1843-11-24T22:25:12 | -15.2775 | 18709.5 |
| 1843-11-24T22:30:12 | -15.2753 | 18709.3 |
| 1843-11-24T22:35:12 | -15.2753 | 18709.5 |
| 1843-11-24T22:40:12 | -15.2703 | 18707.7 |
| 1843-11-24T22:45:12 | -15.2685 | 18707.6 |
| 1843-11-24T22:50:12 | -15.2690 | 18706.9 |
| 1843-11-24T22:55:12 | -15.2681 | 18706.0 |
| 1843-11-24T23:00:12 | -15.2665 | 18703.9 |
| 1843-11-24T23:05:12 | -15.2659 | 18703.3 |
| 1843-11-24T23:10:12 | -15.2664 | 18702.4 |
| 1843-11-24T23:15:12 | -15.2672 | 18701.7 |
| 1843-11-24T23:20:12 | -15.2662 | 18700.5 |
| 1843-11-24T23:25:12 | -15.2676 | 18701.7 |
| 1843-11-24T23:30:12 | -15.2684 | 18700.5 |
| 1843-11-24T23:35:12 | -15.2653 | 18700.5 |
| 1843-11-24T23:40:12 | -15.2767 | 18700.3 |
| 1843-11-24T23:45:12 | -15.2722 | 18700.0 |
| 1843-11-24T23:50:12 | -15.2768 | 18701.0 |
| 1843-11-24T23:55:12 | -15.2806 | 18700.1 |
| 1843-11-25T00:00:12 | -15.2819 | 18699.1 |
| 1843-11-25T00:05:12 | -15.2903 | 18699.8 |
| 1843-11-25T00:10:12 | -15.3020 | 18699.7 |
| 1843-11-25T00:15:12 | -15.3104 | 18700.5 |
| 1843-11-25T00:20:12 | -15.3262 | 18698.9 |
| 1843-11-25T00:25:12 | -15.3310 | 18705.9 |
| 1843-11-25T00:30:12 | -15.3329 | 18707.5 |
| 1843-11-25T00:35:12 | -15.3243 | 18707.7 |
| 1843-11-25T00:40:12 | -15.3143 | 18708.5 |
| 1843-11-25T00:45:12 | -15.3018 | 18710.9 |
| 1843-11-25T00:50:12 | -15.2934 | 18710.9 |
| 1843-11-25T00:55:12 | -15.2903 | 18709.4 |
| 1843-11-25T01:00:12 | -15.2892 | 18708.6 |
| 1843-11-25T01:05:12 | -15.2922 | 18707.5 |
| 1843-11-25T01:10:12 | -15.2914 | 18706.9 |
| 1843-11-25T01:15:12 | -15.2905 | 18703.5 |
| 1843-11-25T01:20:12 | -15.2876 | 18704.8 |
| 1843-11-25T01:25:12 | -15.2918 | 18705.2 |
| 1843-11-25T01:30:12 | -15.2978 | 18705.5 |
| 1843-11-25T01:35:12 | -15.3024 | 18704.4 |
| 1843-11-25T01:40:12 | -15.3053 | 18704.0 |
| 1843-11-25T01:45:12 | -15.3009 | 18703.7 |
| 1843-11-25T01:50:12 | -15.3007 | 18703.8 |
| 1843-11-25T01:55:12 | -15.3098 | 18703.1 |
| 1843-11-25T02:00:12 | -15.3125 | 18703.4 |
| 1843-11-25T02:05:12 | -15.3089 | 18703.0 |
| 1843-11-25T02:10:12 | -15.3066 | 18703.6 |
| 1843-11-25T02:15:12 | -15.3022 | 18705.0 |
| 1843-11-25T02:20:12 | -15.3026 | 18706.6 |
| 1843-11-25T02:25:12 | -15.3058 | 18706.1 |
| 1843-11-25T02:30:12 | -15.3055 | 18705.4 |
| 1843-11-25T02:35:12 | -15.3045 | 18706.0 |
| 1843-11-25T02:40:12 | -15.3062 | 18705.8 |
| 1843-11-25T02:45:12 | -15.3041 | 18706.4 |
| 1843-11-25T02:50:12 | -15.2996 | 18706.3 |
| 1843-11-25T02:55:12 | -15.2998 | 18706.7 |
| 1843-11-25T03:00:12 | -15.2954 | 18708.0 |
| 1843-11-25T03:05:12 | -15.2996 | 18705.9 |
| 1843-11-25T03:10:12 | -15.3015 | 18706.3 |
| 1843-11-25T03:15:12 | -15.2926 | 18706.7 |
| 1843-11-25T03:20:12 | -15.2918 | 18708.1 |
| 1843-11-25T03:25:12 | -15.2887 | 18709.5 |
| 1843-11-25T03:30:12 | -15.2857 | 18710.8 |
| 1843-11-25T03:35:12 | -15.2837 | 18710.4 |
| 1843-11-25T03:40:12 | -15.2834 | 18710.7 |
| 1843-11-25T03:45:12 | -15.2793 | 18711.6 |
| 1843-11-25T03:50:12 | -15.2824 | 18711.7 |
| 1843-11-25T03:55:12 | -15.2854 | 18711.6 |
| 1843-11-25T04:00:12 | -15.2865 | 18710.8 |
| 1843-11-25T04:05:12 | -15.2899 | 18710.7 |
| 1843-11-25T04:10:12 | -15.2877 | 18710.7 |
| 1843-11-25T04:15:12 | -15.2867 | 18711.3 |
| 1843-11-25T04:20:12 | -15.2888 | 18710.7 |
| 1843-11-25T04:25:12 | -15.2873 | 18710.5 |
| 1843-11-25T04:30:12 | -15.2881 | 18709.7 |
| 1843-11-25T04:35:12 | -15.2867 | 18709.6 |
| 1843-11-25T04:40:12 | -15.2872 | 18710.1 |
| 1843-11-25T04:45:12 | -15.2890 | 18710.8 |
| 1843-11-25T04:50:12 | -15.2868 | 18710.7 |
| 1843-11-25T04:55:12 | -15.2844 | 18711.3 |
| 1843-11-25T05:00:12 | -15.2842 | 18711.0 |
| 1843-11-25T05:05:12 | -15.2824 | 18711.2 |
| 1843-11-25T05:10:12 | -15.2847 | 18711.6 |
| 1843-11-25T05:15:12 | -15.2799 | 18711.4 |
| 1843-11-25T05:20:12 | -15.2859 | 18712.0 |
| 1843-11-25T05:25:12 | -15.2843 | 18711.0 |
| 1843-11-25T05:30:12 | -15.2834 | 18708.6 |
| 1843-11-25T05:35:12 | -15.2844 | 18708.7 |
| 1843-11-25T05:40:12 | -15.2820 | 18708.7 |
| 1843-11-25T05:45:12 | -15.2844 | 18708.2 |
| 1843-11-25T05:50:12 | -15.2816 | 18708.4 |
| 1843-11-25T05:55:12 | -15.2846 | 18703.5 |
| 1843-11-25T06:00:12 | -15.2831 | 18707.4 |
| 1843-11-25T06:05:12 | -15.2839 | 18707.5 |
| 1843-11-25T06:10:12 | -15.2828 | 18709.7 |
| 1843-11-25T06:15:12 | -15.2819 | 18709.0 |
| 1843-11-25T06:20:12 | -15.2833 | 18708.0 |
| 1843-11-25T06:25:12 | -15.2835 | 18707.7 |
| 1843-11-25T06:30:12 | -15.2834 | 18706.4 |
| 1843-11-25T06:35:12 | -15.2844 | 18708.3 |
| 1843-11-25T06:40:12 | -15.2859 | 18709.6 |
| 1843-11-25T06:45:12 | -15.2884 | 18708.4 |
| 1843-11-25T06:50:12 | -15.2872 | 18710.4 |
| 1843-11-25T06:55:12 | -15.2887 | 18709.4 |
| 1843-11-25T07:00:12 | -15.2901 | 18709.2 |
| 1843-11-25T07:05:12 | -15.2895 | 18708.6 |
| 1843-11-25T07:10:12 | -15.2905 | 18707.0 |
| 1843-11-25T07:15:12 | -15.2901 | 18708.2 |
| 1843-11-25T07:20:12 | -15.2897 | 18707.8 |
| 1843-11-25T07:25:12 | -15.2877 | 18709.8 |
| 1843-11-25T07:30:12 | -15.2897 | 18708.8 |
| 1843-11-25T07:35:12 | -15.2906 | 18708.0 |
| 1843-11-25T07:40:12 | -15.2892 | 18710.3 |
| 1843-11-25T07:45:12 | -15.2922 | 18708.9 |
| 1843-11-25T07:50:12 | -15.2910 | 18709.1 |
| 1843-11-25T07:55:12 | -15.2882 | 18708.7 |
| 1843-11-25T08:00:12 | -15.2862 | 18708.4 |
| 1843-11-25T08:05:12 | -15.2931 | 18709.4 |
| 1843-11-25T08:10:12 | -15.2947 | 18710.5 |
| 1843-11-25T08:15:12 | -15.2971 | 18709.1 |
| 1843-11-25T08:20:12 | -15.2973 | 18710.3 |
| 1843-11-25T08:25:12 | -15.2969 | 18710.7 |
| 1843-11-25T08:30:12 | -15.2950 | 18710.6 |
| 1843-11-25T08:35:12 | -15.2963 | 18711.2 |
| 1843-11-25T08:40:12 | -15.2982 | 18707.7 |
| 1843-11-25T08:45:12 | -15.3000 | 18710.2 |
| 1843-11-25T08:50:12 | -15.3006 | 18707.7 |
| 1843-11-25T08:55:12 | -15.3030 | 18706.9 |
| 1843-11-25T09:00:12 | -15.3066 | 18709.6 |
| 1843-11-25T09:05:12 | -15.3084 | 18709.0 |
| 1843-11-25T09:10:12 | -15.3085 | 18707.6 |
| 1843-11-25T09:15:12 | -15.3126 | 18702.5 |
| 1843-11-25T09:20:12 | -15.3134 | 18701.5 |
| 1843-11-25T09:25:12 | -15.3155 | 18702.4 |
| 1843-11-25T09:30:12 | -15.3172 | 18705.7 |
| 1843-11-25T09:35:12 | -15.3221 | 18703.0 |
| 1843-11-25T09:40:12 | -15.3209 | 18700.3 |
| 1843-11-25T09:45:12 | -15.3278 | 18701.7 |
| 1843-11-25T09:50:12 | -15.3285 | 18701.8 |
| 1843-11-25T09:55:12 | -15.3308 | 18699.6 |
| 1843-11-25T10:00:12 | -15.3328 | 18700.2 |
| 1843-11-25T10:05:12 | -15.3329 | 18700.6 |
| 1843-11-25T10:10:12 | -15.3378 | 18699.9 |
| 1843-11-25T10:15:12 | -15.3391 | 18700.2 |
| 1843-11-25T10:20:12 | -15.3418 | 18699.6 |
| 1843-11-25T10:25:12 | -15.3441 | 18700.4 |
| 1843-11-25T10:30:12 | -15.3440 | 18701.2 |
| 1843-11-25T10:35:12 | -15.3453 | 18701.9 |
| 1843-11-25T10:40:12 | -15.3501 | 18701.3 |
| 1843-11-25T10:45:12 | -15.3516 | 18701.7 |
| 1843-11-25T10:50:12 | -15.3534 | 18699.6 |
| 1843-11-25T10:55:12 | -15.3528 | 18697.8 |
| 1843-11-25T11:00:12 | -15.3521 | 18698.9 |
| 1843-11-25T11:05:12 | -15.3509 | 18698.9 |
| 1843-11-25T11:10:12 | -15.3515 | 18698.4 |
| 1843-11-25T11:15:12 | -15.3516 | 18699.1 |
| 1843-11-25T11:20:12 | -15.3520 | 18698.0 |
| 1843-11-25T11:25:12 | -15.3532 | 18699.7 |
| 1843-11-25T11:30:12 | -15.3516 | 18699.6 |
| 1843-11-25T11:35:12 | -15.3518 | 18701.4 |
| 1843-11-25T11:40:12 | -15.3512 | 18700.4 |
| 1843-11-25T11:45:12 | -15.3516 | 18704.1 |
| 1843-11-25T11:50:12 | -15.3515 | 18702.1 |
| 1843-11-25T11:55:12 | -15.3506 | 18704.2 |
| 1843-11-25T12:00:12 | -15.3513 | 18703.5 |
| 1843-11-25T12:05:12 | -15.3509 | 18708.0 |
| 1843-11-25T12:10:12 | -15.3443 | 18707.6 |
| 1843-11-25T12:15:12 | -15.3412 | 18708.6 |
| 1843-11-25T12:20:12 | -15.3396 | 18709.6 |
| 1843-11-25T12:25:12 | -15.3387 | 18709.2 |
| 1843-11-25T12:30:12 | -15.3384 | 18708.5 |
| 1843-11-25T12:35:12 | -15.3356 | 18708.7 |
| 1843-11-25T12:40:12 | -15.3319 | 18706.8 |
| 1843-11-25T12:45:12 | -15.3300 | 18707.8 |
| 1843-11-25T12:50:12 | -15.3329 | 18709.4 |
| 1843-11-25T12:55:12 | -15.3291 | 18708.8 |
| 1843-11-25T13:00:12 | -15.3250 | 18710.1 |
| 1843-11-25T13:05:12 | -15.3238 | 18708.9 |
| 1843-11-25T13:10:12 | -15.3320 | 18706.9 |
| 1843-11-25T13:15:12 | -15.3289 | 18704.8 |
| 1843-11-25T13:20:12 | -15.3263 | 18704.2 |
| 1843-11-25T13:25:12 | -15.3242 | 18706.5 |
| 1843-11-25T13:30:12 | -15.3212 | 18704.5 |
| 1843-11-25T13:35:12 | -15.3197 | 18707.0 |
| 1843-11-25T13:40:12 | -15.3175 | 18707.5 |
| 1843-11-25T13:45:12 | -15.3145 | 18707.7 |
| 1843-11-25T13:50:12 | -15.3125 | 18707.6 |
| 1843-11-25T13:55:12 | -15.3100 | 18707.7 |
| 1843-11-25T14:00:12 | -15.3087 | 18707.3 |
| 1843-11-25T14:05:12 | -15.3069 | 18708.3 |
| 1843-11-25T14:10:12 | -15.3100 | 18707.0 |
| 1843-11-25T14:15:12 | -15.3074 | 18706.8 |
| 1843-11-25T14:20:12 | -15.3088 | 18707.1 |
| 1843-11-25T14:25:12 | -15.3058 | 18705.1 |
| 1843-11-25T14:30:12 | -15.3031 | 18706.5 |
| 1843-11-25T14:35:12 | -15.3032 | 18706.4 |
| 1843-11-25T14:40:12 | -15.3035 | 18704.3 |
| 1843-11-25T14:45:12 | -15.3049 | 18705.1 |
| 1843-11-25T14:50:12 | -15.3026 | 18703.7 |
| 1843-11-25T14:55:12 | -15.3012 | 18701.8 |
| 1843-11-25T15:00:12 | -15.3013 | 18703.3 |
| 1843-11-25T15:05:12 | -15.3001 | 18702.7 |
| 1843-11-25T15:10:12 | -15.3034 | 18703.3 |
| 1843-11-25T15:15:12 | -15.3016 | 18703.3 |
| 1843-11-25T15:20:12 | -15.3013 | 18702.3 |
| 1843-11-25T15:25:12 | -15.3036 | 18702.4 |
| 1843-11-25T15:30:12 | -15.2988 | 18702.5 |
| 1843-11-25T15:35:12 | -15.2962 | 18705.2 |
| 1843-11-25T15:40:12 | -15.2928 | 18705.5 |
| 1843-11-25T15:45:12 | -15.2914 | 18707.4 |
| 1843-11-25T15:50:12 | -15.2918 | 18705.5 |
| 1843-11-25T15:55:12 | -15.2926 | 18706.8 |
| 1843-11-25T16:00:12 | -15.2925 | 18707.4 |
| 1843-11-25T16:05:12 | -15.2922 | 18708.2 |
| 1843-11-25T16:10:12 | -15.2920 | 18708.6 |
| 1843-11-25T16:15:12 | -15.2958 | 18708.6 |
| 1843-11-25T16:20:12 | -15.2969 | 18708.5 |
| 1843-11-25T16:25:12 | -15.2958 | 18708.8 |
| 1843-11-25T16:30:12 | -15.2956 | 18708.0 |
| 1843-11-25T16:35:12 | -15.2934 | 18707.8 |
| 1843-11-25T16:40:12 | -15.2916 | 18708.6 |
| 1843-11-25T16:45:12 | -15.2922 | 18708.8 |
| 1843-11-25T16:50:12 | -15.2935 | 18708.8 |
| 1843-11-25T16:55:12 | -15.2947 | 18711.0 |
| 1843-11-25T17:00:12 | -15.2912 | 18709.4 |
| 1843-11-25T17:05:12 | -15.2939 | 18708.6 |
| 1843-11-25T17:10:12 | -15.2900 | 18709.8 |
| 1843-11-25T17:15:12 | -15.2907 | 18709.5 |
| 1843-11-25T17:20:12 | -15.2910 | 18708.3 |
| 1843-11-25T17:25:12 | -15.2891 | 18710.3 |
| 1843-11-25T17:30:12 | -15.2900 | 18711.3 |
| 1843-11-25T17:35:12 | -15.2893 | 18708.9 |
| 1843-11-25T17:40:12 | -15.2875 | 18710.0 |
| 1843-11-25T17:45:12 | -15.2869 | 18708.8 |
| 1843-11-25T17:50:12 | -15.2881 | 18709.2 |
| 1843-11-25T17:55:12 | -15.2884 | 18710.7 |
| 1843-11-25T18:00:12 | -15.2877 | 18710.4 |
| 1843-11-25T18:05:12 | -15.2884 | 18711.3 |
| 1843-11-25T18:10:12 | -15.2897 | 18709.8 |
| 1843-11-25T18:15:12 | -15.2901 | 18708.1 |
| 1843-11-25T18:20:12 | -15.2897 | 18709.8 |
| 1843-11-25T18:25:12 | -15.2890 | 18707.9 |
| 1843-11-25T18:30:12 | -15.2895 | 18709.0 |
| 1843-11-25T18:35:12 | -15.2893 | 18708.8 |
| 1843-11-25T18:40:12 | -15.2905 | 18708.4 |
| 1843-11-25T18:45:12 | -15.2897 | 18707.5 |
| 1843-11-25T18:50:12 | -15.2888 | 18708.3 |
| 1843-11-25T18:55:12 | -15.2884 | 18709.3 |
| 1843-11-25T19:00:12 | -15.2859 | 18709.8 |
| 1843-11-25T19:05:12 | -15.2847 | 18710.6 |
| 1843-11-25T19:10:12 | -15.2869 | 18709.7 |
| 1843-11-25T19:15:12 | -15.2871 | 18709.3 |
| 1843-11-25T19:20:12 | -15.2880 | 18709.9 |
| 1843-11-25T19:25:12 | -15.2880 | 18710.6 |
| 1843-11-25T19:30:12 | -15.2888 | 18709.5 |
| 1843-11-25T19:35:12 | -15.2892 | 18708.6 |
| 1843-11-25T19:40:12 | -15.2844 | 18708.7 |
| 1843-11-25T19:45:12 | -15.2863 | 18708.1 |
| 1843-11-25T19:50:12 | -15.2853 | 18708.2 |
| 1843-11-25T19:55:12 | -15.2853 | 18707.7 |
| 1843-11-25T20:00:12 | -15.2852 | 18707.9 |
| 1843-11-25T20:05:12 | -15.2825 | 18709.2 |
| 1843-11-25T20:10:12 | -15.2816 | 18708.3 |
| 1843-11-25T20:15:12 | -15.2803 | 18708.3 |
| 1843-11-25T20:20:12 | -15.2799 | 18711.2 |
| 1843-11-25T20:25:12 | -15.2806 | 18711.1 |
| 1843-11-25T20:30:12 | -15.2805 | 18710.3 |
| 1843-11-25T20:35:12 | -15.2808 | 18709.4 |
| 1843-11-25T20:40:12 | -15.2815 | 18711.4 |
| 1843-11-25T20:45:12 | -15.2797 | 18710.6 |
| 1843-11-25T20:50:12 | -15.2801 | 18711.1 |
| 1843-11-25T20:55:12 | -15.2804 | 18711.4 |
| 1843-11-25T21:00:12 | -15.2819 | 18710.5 |
| 1843-11-25T21:05:12 | -15.2825 | 18709.6 |
| 1843-11-25T21:10:12 | -15.2829 | 18708.0 |
| 1843-11-25T21:15:12 | -15.2844 | 18706.9 |
| 1843-11-25T21:20:12 | -15.2844 | 18707.6 |