Hejda, Pavel; Revallo, Miloš; Valach, Fridrich (2021): Term-day magnetic observations from the Prague-Clementinum observatory on 1844-11-30 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.936995, 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: 1844-11-29T21:20:12 * Date/Time End: 1844-11-30T21:20:12
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] |
|---|---|---|
| 1844-11-29T21:20:12 | -15.1750 | 18755.4 |
| 1844-11-29T21:25:12 | -15.1788 | 18756.0 |
| 1844-11-29T21:30:12 | -15.1773 | 18756.1 |
| 1844-11-29T21:35:12 | -15.1813 | 18755.3 |
| 1844-11-29T21:40:12 | -15.1853 | 18755.4 |
| 1844-11-29T21:45:12 | -15.1915 | 18755.5 |
| 1844-11-29T21:50:12 | -15.1879 | 18757.6 |
| 1844-11-29T21:55:12 | -15.1809 | 18759.5 |
| 1844-11-29T22:00:12 | -15.1801 | 18759.7 |
| 1844-11-29T22:05:12 | -15.1830 | 18759.9 |
| 1844-11-29T22:10:12 | -15.1894 | 18759.2 |
| 1844-11-29T22:15:12 | -15.2001 | 18759.5 |
| 1844-11-29T22:20:12 | -15.2034 | 18757.4 |
| 1844-11-29T22:25:12 | -15.1981 | 18756.3 |
| 1844-11-29T22:30:12 | -15.1917 | 18755.3 |
| 1844-11-29T22:35:12 | -15.1892 | 18753.6 |
| 1844-11-29T22:40:12 | -15.1872 | 18753.7 |
| 1844-11-29T22:45:12 | -15.1868 | 18754.2 |
| 1844-11-29T22:50:12 | -15.1867 | 18754.2 |
| 1844-11-29T22:55:12 | -15.1901 | 18754.4 |
| 1844-11-29T23:00:12 | -15.1957 | 18755.5 |
| 1844-11-29T23:05:12 | -15.2010 | 18755.5 |
| 1844-11-29T23:10:12 | -15.1997 | 18754.1 |
| 1844-11-29T23:15:12 | -15.2004 | 18752.9 |
| 1844-11-29T23:20:12 | -15.2016 | 18753.1 |
| 1844-11-29T23:25:12 | -15.2027 | 18752.7 |
| 1844-11-29T23:30:12 | -15.2015 | 18752.0 |
| 1844-11-29T23:35:12 | -15.2006 | 18753.0 |
| 1844-11-29T23:40:12 | -15.2016 | 18753.5 |
| 1844-11-29T23:45:12 | -15.2035 | 18754.2 |
| 1844-11-29T23:50:12 | -15.2076 | 18753.6 |
| 1844-11-29T23:55:12 | -15.2066 | 18754.1 |
| 1844-11-30T00:00:12 | -15.2051 | 18752.8 |
| 1844-11-30T00:05:12 | -15.2099 | 18752.5 |
| 1844-11-30T00:10:12 | -15.2073 | 18752.5 |
| 1844-11-30T00:15:12 | -15.2072 | 18752.6 |
| 1844-11-30T00:20:12 | -15.2070 | 18754.0 |
| 1844-11-30T00:25:12 | -15.2075 | 18754.3 |
| 1844-11-30T00:30:12 | -15.2060 | 18753.1 |
| 1844-11-30T00:35:12 | -15.2054 | 18753.2 |
| 1844-11-30T00:40:12 | -15.2017 | 18752.6 |
| 1844-11-30T00:45:12 | -15.2045 | 18752.9 |
| 1844-11-30T00:50:12 | -15.2078 | 18752.0 |
| 1844-11-30T00:55:12 | -15.2073 | 18753.9 |
| 1844-11-30T01:00:12 | -15.2137 | 18753.9 |
| 1844-11-30T01:05:12 | -15.2163 | 18753.0 |
| 1844-11-30T01:10:12 | -15.2102 | 18752.5 |
| 1844-11-30T01:15:12 | -15.2140 | 18754.1 |
| 1844-11-30T01:20:12 | -15.2229 | 18754.8 |
| 1844-11-30T01:25:12 | -15.2254 | 18754.1 |
| 1844-11-30T01:30:12 | -15.2231 | 18753.8 |
| 1844-11-30T01:35:12 | -15.2170 | 18754.2 |
| 1844-11-30T01:40:12 | -15.2112 | 18754.3 |
| 1844-11-30T01:45:12 | -15.2148 | 18753.7 |
| 1844-11-30T01:50:12 | -15.2082 | 18753.1 |
| 1844-11-30T01:55:12 | -15.2082 | 18753.2 |
| 1844-11-30T02:00:12 | -15.2091 | 18754.1 |
| 1844-11-30T02:05:12 | -15.2160 | 18752.9 |
| 1844-11-30T02:10:12 | -15.2154 | 18753.9 |
| 1844-11-30T02:15:12 | -15.2155 | 18753.6 |
| 1844-11-30T02:20:12 | -15.2169 | 18754.1 |
| 1844-11-30T02:25:12 | -15.2175 | 18753.8 |
| 1844-11-30T02:30:12 | -15.2175 | 18753.5 |
| 1844-11-30T02:35:12 | -15.2161 | 18754.0 |
| 1844-11-30T02:40:12 | -15.2144 | 18754.4 |
| 1844-11-30T02:45:12 | -15.2138 | 18754.0 |
| 1844-11-30T02:50:12 | -15.2135 | 18755.4 |
| 1844-11-30T02:55:12 | -15.2142 | 18753.8 |
| 1844-11-30T03:00:12 | -15.2136 | 18755.8 |
| 1844-11-30T03:05:12 | -15.2131 | 18757.8 |
| 1844-11-30T03:10:12 | -15.2095 | 18753.9 |
| 1844-11-30T03:15:12 | -15.2141 | 18755.3 |
| 1844-11-30T03:20:12 | -15.2136 | 18755.8 |
| 1844-11-30T03:25:12 | -15.2131 | 18755.9 |
| 1844-11-30T03:30:12 | -15.2113 | 18755.8 |
| 1844-11-30T03:35:12 | -15.2099 | 18756.2 |
| 1844-11-30T03:40:12 | -15.2089 | 18756.3 |
| 1844-11-30T03:45:12 | -15.2089 | 18755.3 |
| 1844-11-30T03:50:12 | -15.2116 | 18755.9 |
| 1844-11-30T03:55:12 | -15.2131 | 18756.1 |
| 1844-11-30T04:00:12 | -15.2138 | 18756.2 |
| 1844-11-30T04:05:12 | -15.2131 | 18755.9 |
| 1844-11-30T04:10:12 | -15.2126 | 18756.2 |
| 1844-11-30T04:15:12 | -15.2161 | 18755.7 |
| 1844-11-30T04:20:12 | -15.2144 | 18756.1 |
| 1844-11-30T04:25:12 | -15.2119 | 18756.5 |
| 1844-11-30T04:30:12 | -15.2102 | 18756.9 |
| 1844-11-30T04:35:12 | -15.2114 | 18756.5 |
| 1844-11-30T04:40:12 | -15.2126 | 18755.5 |
| 1844-11-30T04:45:12 | -15.2078 | 18756.4 |
| 1844-11-30T04:50:12 | -15.2074 | 18756.8 |
| 1844-11-30T04:55:12 | -15.2046 | 18756.3 |
| 1844-11-30T05:00:12 | -15.2093 | 18755.9 |
| 1844-11-30T05:05:12 | -15.2083 | 18755.6 |
| 1844-11-30T05:10:12 | -15.2095 | 18756.4 |
| 1844-11-30T05:15:12 | -15.2030 | 18756.5 |
| 1844-11-30T05:20:12 | -15.2038 | 18756.6 |
| 1844-11-30T05:25:12 | -15.2016 | 18756.8 |
| 1844-11-30T05:30:12 | -15.2029 | 18757.0 |
| 1844-11-30T05:35:12 | -15.2006 | 18757.6 |
| 1844-11-30T05:40:12 | -15.1998 | 18757.8 |
| 1844-11-30T05:45:12 | -15.1991 | 18757.7 |
| 1844-11-30T05:50:12 | -15.1978 | 18758.1 |
| 1844-11-30T05:55:12 | -15.1948 | 18757.6 |
| 1844-11-30T06:00:12 | -15.1938 | 18758.9 |
| 1844-11-30T06:05:12 | -15.1983 | 18757.9 |
| 1844-11-30T06:10:12 | -15.1973 | 18757.3 |
| 1844-11-30T06:15:12 | -15.1960 | 18757.2 |
| 1844-11-30T06:20:12 | -15.1907 | 18754.3 |
| 1844-11-30T06:25:12 | -15.1875 | 18757.9 |
| 1844-11-30T06:30:12 | -15.1885 | 18757.6 |
| 1844-11-30T06:35:12 | -15.1889 | 18758.0 |
| 1844-11-30T06:40:12 | -15.1898 | 18758.2 |
| 1844-11-30T06:45:12 | -15.1851 | 18756.8 |
| 1844-11-30T06:50:12 | -15.1834 | 18757.4 |
| 1844-11-30T06:55:12 | -15.1839 | 18757.0 |
| 1844-11-30T07:00:12 | -15.1849 | 18757.1 |
| 1844-11-30T07:05:12 | -15.1881 | 18756.5 |
| 1844-11-30T07:10:12 | -15.1940 | 18755.8 |
| 1844-11-30T07:15:12 | -15.1953 | 18756.5 |
| 1844-11-30T07:20:12 | -15.1942 | 18755.6 |
| 1844-11-30T07:25:12 | -15.1956 | 18755.6 |
| 1844-11-30T07:30:12 | -15.1939 | 18754.9 |
| 1844-11-30T07:35:12 | -15.1948 | 18755.6 |
| 1844-11-30T07:40:12 | -15.1970 | 18754.3 |
| 1844-11-30T07:45:12 | -15.1953 | 18754.7 |
| 1844-11-30T07:50:12 | -15.1978 | 18754.1 |
| 1844-11-30T07:55:12 | -15.1989 | 18753.8 |
| 1844-11-30T08:00:12 | -15.1996 | 18753.0 |
| 1844-11-30T08:05:12 | -15.1915 | 18753.6 |
| 1844-11-30T08:10:12 | -15.2015 | 18754.1 |
| 1844-11-30T08:15:12 | -15.2030 | 18753.3 |
| 1844-11-30T08:20:12 | -15.2025 | 18754.3 |
| 1844-11-30T08:25:12 | -15.2013 | 18754.6 |
| 1844-11-30T08:30:12 | -15.2040 | 18754.0 |
| 1844-11-30T08:35:12 | -15.2055 | 18753.2 |
| 1844-11-30T08:40:12 | -15.2098 | 18754.5 |
| 1844-11-30T08:45:12 | -15.2095 | 18754.1 |
| 1844-11-30T08:50:12 | -15.2103 | 18754.4 |
| 1844-11-30T08:55:12 | -15.2122 | 18754.1 |
| 1844-11-30T09:00:12 | -15.2146 | 18754.0 |
| 1844-11-30T09:05:12 | -15.2189 | 18753.6 |
| 1844-11-30T09:10:12 | -15.2208 | 18754.1 |
| 1844-11-30T09:15:12 | -15.2170 | 18754.2 |
| 1844-11-30T09:20:12 | -15.2186 | 18753.6 |
| 1844-11-30T09:25:12 | -15.2201 | 18752.5 |
| 1844-11-30T09:30:12 | -15.2199 | 18752.0 |
| 1844-11-30T09:35:12 | -15.2172 | 18751.4 |
| 1844-11-30T09:40:12 | -15.2218 | 18751.8 |
| 1844-11-30T09:45:12 | -15.2282 | 18750.4 |
| 1844-11-30T09:50:12 | -15.2319 | 18751.8 |
| 1844-11-30T09:55:12 | -15.2281 | 18752.4 |
| 1844-11-30T10:00:12 | -15.2275 | 18752.3 |
| 1844-11-30T10:05:12 | -15.2292 | 18753.4 |
| 1844-11-30T10:10:12 | -15.2303 | 18754.6 |
| 1844-11-30T10:15:12 | -15.2296 | 18754.8 |
| 1844-11-30T10:20:12 | -15.2279 | 18757.3 |
| 1844-11-30T10:25:12 | -15.2302 | 18754.8 |
| 1844-11-30T10:30:12 | -15.2241 | 18755.4 |
| 1844-11-30T10:35:12 | -15.2286 | 18755.0 |
| 1844-11-30T10:40:12 | -15.2360 | 18754.8 |
| 1844-11-30T10:45:12 | -15.2352 | 18753.7 |
| 1844-11-30T10:50:12 | -15.2391 | 18755.4 |
| 1844-11-30T10:55:12 | -15.2453 | 18754.2 |
| 1844-11-30T11:00:12 | -15.2511 | 18755.7 |
| 1844-11-30T11:05:12 | -15.2512 | 18755.2 |
| 1844-11-30T11:10:12 | -15.2496 | 18755.3 |
| 1844-11-30T11:15:12 | -15.2437 | 18755.1 |
| 1844-11-30T11:20:12 | -15.2484 | 18755.7 |
| 1844-11-30T11:25:12 | -15.2498 | 18755.0 |
| 1844-11-30T11:30:12 | -15.2493 | 18754.8 |
| 1844-11-30T11:35:12 | -15.2504 | 18756.1 |
| 1844-11-30T11:40:12 | -15.2481 | 18755.8 |
| 1844-11-30T11:45:12 | -15.2450 | 18755.7 |
| 1844-11-30T11:50:12 | -15.2430 | 18755.5 |
| 1844-11-30T11:55:12 | -15.2407 | 18755.2 |
| 1844-11-30T12:00:12 | -15.2413 | 18754.6 |
| 1844-11-30T12:05:12 | -15.2450 | 18754.9 |
| 1844-11-30T12:10:12 | -15.2497 | 18754.3 |
| 1844-11-30T12:15:12 | -15.2553 | 18754.8 |
| 1844-11-30T12:20:12 | -15.2570 | 18754.1 |
| 1844-11-30T12:25:12 | -15.2579 | 18757.4 |
| 1844-11-30T12:30:12 | -15.2657 | 18756.1 |
| 1844-11-30T12:35:12 | -15.2615 | 18754.3 |
| 1844-11-30T12:40:12 | -15.2590 | 18754.6 |
| 1844-11-30T12:45:12 | -15.2531 | 18757.4 |
| 1844-11-30T12:50:12 | -15.2579 | 18755.8 |
| 1844-11-30T12:55:12 | -15.2432 | 18755.5 |
| 1844-11-30T13:00:12 | -15.2469 | 18753.9 |
| 1844-11-30T13:05:12 | -15.2530 | 18752.5 |
| 1844-11-30T13:10:12 | -15.2500 | 18753.0 |
| 1844-11-30T13:15:12 | -15.2459 | 18752.5 |
| 1844-11-30T13:20:12 | -15.2401 | 18753.0 |
| 1844-11-30T13:25:12 | -15.2338 | 18753.2 |
| 1844-11-30T13:30:12 | -15.2341 | 18753.9 |
| 1844-11-30T13:35:12 | -15.2288 | 18753.8 |
| 1844-11-30T13:40:12 | -15.2347 | 18753.4 |
| 1844-11-30T13:45:12 | -15.2303 | 18754.2 |
| 1844-11-30T13:50:12 | -15.2241 | 18755.4 |
| 1844-11-30T13:55:12 | -15.2219 | 18754.1 |
| 1844-11-30T14:00:12 | -15.2254 | 18755.0 |
| 1844-11-30T14:05:12 | -15.2231 | 18755.6 |
| 1844-11-30T14:10:12 | -15.2180 | 18754.6 |
| 1844-11-30T14:15:12 | -15.2172 | 18753.7 |
| 1844-11-30T14:20:12 | -15.2195 | 18753.8 |
| 1844-11-30T14:25:12 | -15.2170 | 18754.2 |
| 1844-11-30T14:30:12 | -15.2183 | 18752.9 |
| 1844-11-30T14:35:12 | -15.2178 | 18753.1 |
| 1844-11-30T14:40:12 | -15.2171 | 18752.8 |
| 1844-11-30T14:45:12 | -15.2112 | 18755.5 |
| 1844-11-30T14:50:12 | -15.2157 | 18753.3 |
| 1844-11-30T14:55:12 | -15.2103 | 18754.6 |
| 1844-11-30T15:00:12 | -15.2080 | 18755.6 |
| 1844-11-30T15:05:12 | -15.2078 | 18751.2 |
| 1844-11-30T15:10:12 | -15.2023 | 18755.3 |
| 1844-11-30T15:15:12 | -15.2004 | 18755.3 |
| 1844-11-30T15:20:12 | -15.2000 | 18756.1 |
| 1844-11-30T15:25:12 | -15.2011 | 18756.9 |
| 1844-11-30T15:30:12 | -15.1947 | 18757.1 |
| 1844-11-30T15:35:12 | -15.1945 | 18756.9 |
| 1844-11-30T15:40:12 | -15.1898 | 18757.5 |
| 1844-11-30T15:45:12 | -15.1915 | 18757.9 |
| 1844-11-30T15:50:12 | -15.1926 | 18758.8 |
| 1844-11-30T15:55:12 | -15.1993 | 18758.8 |
| 1844-11-30T16:00:12 | -15.1955 | 18760.6 |
| 1844-11-30T16:05:12 | -15.1915 | 18757.7 |
| 1844-11-30T16:10:12 | -15.1864 | 18756.9 |
| 1844-11-30T16:15:12 | -15.1838 | 18757.6 |
| 1844-11-30T16:20:12 | -15.1811 | 18759.8 |
| 1844-11-30T16:25:12 | -15.1814 | 18759.0 |
| 1844-11-30T16:30:12 | -15.1871 | 18757.8 |
| 1844-11-30T16:35:12 | -15.1789 | 18759.5 |
| 1844-11-30T16:40:12 | -15.1873 | 18759.4 |
| 1844-11-30T16:45:12 | -15.1861 | 18758.4 |
| 1844-11-30T16:50:12 | -15.1860 | 18758.4 |
| 1844-11-30T16:55:12 | -15.1785 | 18758.5 |
| 1844-11-30T17:00:12 | -15.1856 | 18760.4 |
| 1844-11-30T17:05:12 | -15.1885 | 18759.6 |
| 1844-11-30T17:10:12 | -15.1970 | 18757.9 |
| 1844-11-30T17:15:12 | -15.1939 | 18758.7 |
| 1844-11-30T17:20:12 | -15.1948 | 18758.3 |
| 1844-11-30T17:25:12 | -15.1940 | 18758.7 |
| 1844-11-30T17:30:12 | -15.1951 | 18758.6 |
| 1844-11-30T17:35:12 | -15.1967 | 18757.9 |
| 1844-11-30T17:40:12 | -15.1936 | 18758.6 |
| 1844-11-30T17:45:12 | -15.1928 | 18758.2 |
| 1844-11-30T17:50:12 | -15.1924 | 18758.4 |
| 1844-11-30T17:55:12 | -15.1925 | 18758.6 |
| 1844-11-30T18:00:12 | -15.1995 | 18758.6 |
| 1844-11-30T18:05:12 | -15.1924 | 18758.4 |
| 1844-11-30T18:10:12 | -15.1921 | 18758.4 |
| 1844-11-30T18:15:12 | -15.1923 | 18758.1 |
| 1844-11-30T18:20:12 | -15.1910 | 18758.8 |
| 1844-11-30T18:25:12 | -15.1905 | 18758.3 |
| 1844-11-30T18:30:12 | -15.1892 | 18758.1 |
| 1844-11-30T18:35:12 | -15.1905 | 18758.3 |
| 1844-11-30T18:40:12 | -15.1906 | 18758.4 |
| 1844-11-30T18:45:12 | -15.1920 | 18757.9 |
| 1844-11-30T18:50:12 | -15.1881 | 18757.9 |
| 1844-11-30T18:55:12 | -15.1909 | 18757.4 |
| 1844-11-30T19:00:12 | -15.1915 | 18757.3 |
| 1844-11-30T19:05:12 | -15.1890 | 18757.6 |
| 1844-11-30T19:10:12 | -15.1851 | 18757.2 |
| 1844-11-30T19:15:12 | -15.1819 | 18757.6 |
| 1844-11-30T19:20:12 | -15.1851 | 18756.8 |
| 1844-11-30T19:25:12 | -15.1842 | 18757.2 |
| 1844-11-30T19:30:12 | -15.1847 | 18757.3 |
| 1844-11-30T19:35:12 | -15.1872 | 18757.5 |
| 1844-11-30T19:40:12 | -15.1857 | 18758.3 |
| 1844-11-30T19:45:12 | -15.1817 | 18757.7 |
| 1844-11-30T19:50:12 | -15.1864 | 18757.8 |
| 1844-11-30T19:55:12 | -15.1870 | 18757.9 |
| 1844-11-30T20:00:12 | -15.1890 | 18758.5 |
| 1844-11-30T20:05:12 | -15.1872 | 18758.3 |
| 1844-11-30T20:10:12 | -15.1804 | 18757.6 |
| 1844-11-30T20:15:12 | -15.1867 | 18758.2 |
| 1844-11-30T20:20:12 | -15.1817 | 18758.7 |
| 1844-11-30T20:25:12 | -15.1813 | 18758.8 |
| 1844-11-30T20:30:12 | -15.1777 | 18759.1 |
| 1844-11-30T20:35:12 | -15.1833 | 18759.5 |
| 1844-11-30T20:40:12 | -15.1817 | 18759.2 |
| 1844-11-30T20:45:12 | -15.1818 | 18758.9 |
| 1844-11-30T20:50:12 | -15.1819 | 18758.8 |
| 1844-11-30T20:55:12 | -15.1830 | 18758.8 |
| 1844-11-30T21:00:12 | -15.1832 | 18758.8 |
| 1844-11-30T21:05:12 | -15.1847 | 18758.9 |
| 1844-11-30T21:10:12 | -15.1834 | 18758.8 |
| 1844-11-30T21:15:12 | -15.1847 | 18758.6 |
| 1844-11-30T21:20:12 | -15.1822 | 18759.0 |