Hejda, Pavel; Revallo, Miloš; Valach, Fridrich (2021): Term-day magnetic observations from the Prague-Clementinum observatory on 1841-11-27 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.936959, 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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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: 1841-11-26T21:20:12 * Date/Time End: 1841-11-27T21:20:12
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:
434 data points
Data
| 1 Date/Time | 2 Decl [deg] | 3 H-comp [nT] |
|---|---|---|
| 1841-11-26T21:20:12 | -15.4013 | 18632.6 |
| 1841-11-26T21:25:12 | -15.4039 | |
| 1841-11-26T21:30:12 | -15.4057 | 18635.9 |
| 1841-11-26T21:35:12 | -15.4068 | |
| 1841-11-26T21:40:12 | -15.4039 | 18635.9 |
| 1841-11-26T21:45:12 | -15.4039 | |
| 1841-11-26T21:50:12 | -15.3994 | 18637.3 |
| 1841-11-26T21:55:12 | -15.3992 | |
| 1841-11-26T22:00:12 | -15.3984 | 18635.3 |
| 1841-11-26T22:05:12 | -15.3958 | |
| 1841-11-26T22:10:12 | -15.3926 | 18635.4 |
| 1841-11-26T22:15:12 | -15.3940 | |
| 1841-11-26T22:20:12 | -15.3985 | 18638.3 |
| 1841-11-26T22:25:12 | -15.3978 | |
| 1841-11-26T22:30:12 | -15.3977 | 18637.3 |
| 1841-11-26T22:35:12 | -15.4100 | |
| 1841-11-26T22:40:12 | -15.4071 | 18636.3 |
| 1841-11-26T22:45:12 | -15.4103 | |
| 1841-11-26T22:50:12 | -15.4093 | 18636.6 |
| 1841-11-26T22:55:12 | -15.4143 | |
| 1841-11-26T23:00:12 | -15.4187 | 18639.0 |
| 1841-11-26T23:05:12 | -15.4176 | |
| 1841-11-26T23:10:12 | -15.4164 | 18635.5 |
| 1841-11-26T23:15:12 | -15.4191 | |
| 1841-11-26T23:20:12 | -15.4170 | 18633.0 |
| 1841-11-26T23:25:12 | -15.4143 | |
| 1841-11-26T23:30:12 | -15.4166 | 18636.0 |
| 1841-11-26T23:35:12 | -15.4195 | |
| 1841-11-26T23:40:12 | -15.4209 | 18639.6 |
| 1841-11-26T23:45:12 | -15.4163 | |
| 1841-11-26T23:50:12 | -15.4074 | 18639.1 |
| 1841-11-26T23:55:12 | -15.4035 | |
| 1841-11-27T00:00:12 | -15.4067 | 18638.6 |
| 1841-11-27T00:05:12 | -15.4172 | |
| 1841-11-27T00:10:12 | -15.4103 | 18638.6 |
| 1841-11-27T00:15:12 | -15.4111 | |
| 1841-11-27T00:20:12 | -15.4112 | 18638.6 |
| 1841-11-27T00:25:12 | -15.4125 | |
| 1841-11-27T00:30:12 | -15.4122 | 18635.2 |
| 1841-11-27T00:35:12 | -15.4148 | |
| 1841-11-27T00:40:12 | -15.4157 | 18638.6 |
| 1841-11-27T00:45:12 | -15.4170 | |
| 1841-11-27T00:50:12 | -15.4148 | 18637.6 |
| 1841-11-27T00:55:12 | -15.4122 | |
| 1841-11-27T01:00:12 | -15.4148 | 18637.9 |
| 1841-11-27T01:05:12 | -15.4122 | 18638.1 |
| 1841-11-27T01:10:12 | -15.4137 | |
| 1841-11-27T01:15:12 | -15.4143 | 18643.5 |
| 1841-11-27T01:20:12 | -15.4186 | |
| 1841-11-27T01:25:12 | -15.4225 | 18646.3 |
| 1841-11-27T01:30:12 | -15.4341 | 18643.1 |
| 1841-11-27T01:35:12 | -15.4300 | |
| 1841-11-27T01:40:12 | -15.4273 | 18642.8 |
| 1841-11-27T01:45:12 | -15.4226 | |
| 1841-11-27T01:50:12 | -15.4299 | 18642.0 |
| 1841-11-27T01:55:12 | -15.4338 | |
| 1841-11-27T02:00:12 | -15.4223 | 18640.4 |
| 1841-11-27T02:05:12 | -15.4144 | |
| 1841-11-27T02:10:12 | -15.4055 | 18640.0 |
| 1841-11-27T02:15:12 | -15.4071 | |
| 1841-11-27T02:20:12 | -15.4065 | 18639.6 |
| 1841-11-27T02:25:12 | -15.4044 | |
| 1841-11-27T02:30:12 | -15.3971 | 18639.9 |
| 1841-11-27T02:35:12 | -15.3977 | |
| 1841-11-27T02:40:12 | -15.3975 | 18639.0 |
| 1841-11-27T02:45:12 | -15.4003 | |
| 1841-11-27T02:50:12 | -15.3996 | 18640.0 |
| 1841-11-27T02:55:12 | -15.4040 | |
| 1841-11-27T03:00:12 | -15.4138 | 18641.8 |
| 1841-11-27T03:05:12 | -15.4183 | |
| 1841-11-27T03:10:12 | -15.4164 | 18644.7 |
| 1841-11-27T03:15:12 | -15.4201 | |
| 1841-11-27T03:20:12 | -15.4237 | 18646.2 |
| 1841-11-27T03:25:12 | -15.4274 | |
| 1841-11-27T03:30:12 | -15.4263 | 18645.8 |
| 1841-11-27T03:35:12 | -15.4154 | |
| 1841-11-27T03:40:12 | -15.4103 | 18644.2 |
| 1841-11-27T03:45:12 | -15.4036 | |
| 1841-11-27T03:50:12 | -15.4108 | 18646.6 |
| 1841-11-27T03:55:12 | -15.4112 | |
| 1841-11-27T04:00:12 | -15.4132 | 18646.8 |
| 1841-11-27T04:05:12 | -15.4092 | |
| 1841-11-27T04:10:12 | -15.4058 | 18647.0 |
| 1841-11-27T04:15:12 | -15.4034 | |
| 1841-11-27T04:20:12 | -15.4097 | 18646.8 |
| 1841-11-27T04:25:12 | -15.4148 | |
| 1841-11-27T04:30:12 | -15.4163 | 18646.7 |
| 1841-11-27T04:35:12 | -15.4188 | |
| 1841-11-27T04:40:12 | -15.4177 | 18646.3 |
| 1841-11-27T04:45:12 | -15.4134 | |
| 1841-11-27T04:50:12 | -15.4178 | 18648.6 |
| 1841-11-27T04:55:12 | -15.4156 | |
| 1841-11-27T05:00:12 | -15.4151 | 18648.9 |
| 1841-11-27T05:05:12 | -15.4144 | |
| 1841-11-27T05:10:12 | -15.4217 | 18649.7 |
| 1841-11-27T05:15:12 | -15.4155 | |
| 1841-11-27T05:20:12 | -15.4115 | 18649.2 |
| 1841-11-27T05:25:12 | -15.4114 | |
| 1841-11-27T05:30:12 | -15.4090 | 18649.1 |
| 1841-11-27T05:35:12 | -15.4063 | |
| 1841-11-27T05:40:12 | -15.4021 | 18648.5 |
| 1841-11-27T05:45:12 | -15.4018 | |
| 1841-11-27T05:50:12 | -15.4001 | 18647.7 |
| 1841-11-27T05:55:12 | -15.4025 | |
| 1841-11-27T06:00:12 | -15.4029 | 18647.0 |
| 1841-11-27T06:05:12 | -15.4044 | |
| 1841-11-27T06:10:12 | -15.4063 | 18646.0 |
| 1841-11-27T06:15:12 | -15.4103 | |
| 1841-11-27T06:20:12 | -15.4077 | 18644.3 |
| 1841-11-27T06:25:12 | -15.4070 | |
| 1841-11-27T06:30:12 | -15.4074 | 18643.9 |
| 1841-11-27T06:35:12 | -15.4095 | |
| 1841-11-27T06:40:12 | -15.4090 | 18643.3 |
| 1841-11-27T06:45:12 | -15.4075 | |
| 1841-11-27T06:50:12 | -15.4060 | 18642.6 |
| 1841-11-27T06:55:12 | -15.4022 | |
| 1841-11-27T07:00:12 | -15.4052 | 18642.3 |
| 1841-11-27T07:05:12 | -15.4024 | |
| 1841-11-27T07:10:12 | -15.4048 | 18641.3 |
| 1841-11-27T07:15:12 | -15.4040 | |
| 1841-11-27T07:20:12 | -15.4046 | 18639.5 |
| 1841-11-27T07:25:12 | -15.4065 | |
| 1841-11-27T07:30:12 | -15.4046 | 18638.0 |
| 1841-11-27T07:35:12 | -15.4060 | |
| 1841-11-27T07:40:12 | -15.4101 | 18636.5 |
| 1841-11-27T07:45:12 | -15.4108 | |
| 1841-11-27T07:50:12 | -15.4106 | 18637.7 |
| 1841-11-27T07:55:12 | -15.4138 | |
| 1841-11-27T08:00:12 | -15.4126 | 18635.5 |
| 1841-11-27T08:05:12 | -15.4154 | |
| 1841-11-27T08:10:12 | -15.4155 | 18634.9 |
| 1841-11-27T08:15:12 | -15.4169 | |
| 1841-11-27T08:20:12 | -15.4195 | 18633.5 |
| 1841-11-27T08:25:12 | -15.4205 | |
| 1841-11-27T08:30:12 | -15.4237 | 18634.7 |
| 1841-11-27T08:35:12 | -15.4233 | |
| 1841-11-27T08:40:12 | -15.4289 | 18634.8 |
| 1841-11-27T08:45:12 | -15.4310 | |
| 1841-11-27T08:50:12 | -15.4310 | 18635.6 |
| 1841-11-27T08:55:12 | -15.4340 | |
| 1841-11-27T09:00:12 | -15.4382 | 18637.5 |
| 1841-11-27T09:05:12 | -15.4395 | |
| 1841-11-27T09:10:12 | -15.4481 | 18637.2 |
| 1841-11-27T09:15:12 | -15.4510 | |
| 1841-11-27T09:20:12 | -15.4506 | 18637.1 |
| 1841-11-27T09:25:12 | -15.4515 | |
| 1841-11-27T09:30:12 | -15.4540 | 18637.8 |
| 1841-11-27T09:35:12 | -15.4536 | |
| 1841-11-27T09:40:12 | -15.4576 | 18637.8 |
| 1841-11-27T09:45:12 | -15.4546 | |
| 1841-11-27T09:50:12 | -15.4635 | 18638.9 |
| 1841-11-27T09:55:12 | -15.4585 | |
| 1841-11-27T10:00:12 | -15.4577 | 18636.2 |
| 1841-11-27T10:05:12 | -15.4667 | |
| 1841-11-27T10:10:12 | -15.4606 | 18639.2 |
| 1841-11-27T10:15:12 | -15.4616 | |
| 1841-11-27T10:20:12 | -15.4648 | 18638.4 |
| 1841-11-27T10:25:12 | -15.4684 | |
| 1841-11-27T10:30:12 | -15.4716 | 18639.9 |
| 1841-11-27T10:35:12 | -15.4699 | |
| 1841-11-27T10:40:12 | -15.4749 | 18640.2 |
| 1841-11-27T10:45:12 | -15.4802 | |
| 1841-11-27T10:50:12 | -15.4782 | 18641.4 |
| 1841-11-27T10:55:12 | -15.4777 | |
| 1841-11-27T11:00:12 | -15.4721 | 18639.9 |
| 1841-11-27T11:05:12 | -15.4739 | |
| 1841-11-27T11:10:12 | -15.4785 | 18643.9 |
| 1841-11-27T11:15:12 | -15.4839 | |
| 1841-11-27T11:20:12 | -15.4625 | 18655.0 |
| 1841-11-27T11:25:12 | -15.4661 | |
| 1841-11-27T11:30:12 | -15.4704 | 18653.4 |
| 1841-11-27T11:35:12 | -15.4681 | |
| 1841-11-27T11:40:12 | -15.4893 | |
| 1841-11-27T11:45:12 | -15.4672 | |
| 1841-11-27T11:50:12 | -15.4707 | 18646.8 |
| 1841-11-27T11:55:12 | -15.4752 | |
| 1841-11-27T12:00:12 | -15.4760 | 18640.4 |
| 1841-11-27T12:05:12 | -15.4745 | |
| 1841-11-27T12:10:12 | -15.4747 | 18637.6 |
| 1841-11-27T12:15:12 | -15.4722 | |
| 1841-11-27T12:20:12 | -15.4720 | 18636.2 |
| 1841-11-27T12:25:12 | -15.4722 | |
| 1841-11-27T12:30:12 | -15.4750 | 18634.4 |
| 1841-11-27T12:35:12 | -15.4767 | |
| 1841-11-27T12:40:12 | -15.4755 | 18636.6 |
| 1841-11-27T12:45:12 | -15.4683 | |
| 1841-11-27T12:50:12 | -15.4698 | 18637.0 |
| 1841-11-27T12:55:12 | -15.4675 | |
| 1841-11-27T13:00:12 | -15.4608 | 18635.5 |
| 1841-11-27T13:05:12 | -15.4571 | |
| 1841-11-27T13:10:12 | -15.4545 | 18634.4 |
| 1841-11-27T13:15:12 | -15.4516 | |
| 1841-11-27T13:20:12 | -15.4510 | 18632.5 |
| 1841-11-27T13:25:12 | -15.4471 | |
| 1841-11-27T13:30:12 | -15.4464 | 18631.3 |
| 1841-11-27T13:35:12 | -15.4465 | |
| 1841-11-27T13:40:12 | -15.4475 | 18629.9 |
| 1841-11-27T13:45:12 | -15.4446 | |
| 1841-11-27T13:50:12 | -15.4447 | 18631.2 |
| 1841-11-27T13:55:12 | -15.4446 | |
| 1841-11-27T14:00:12 | -15.4459 | 18630.8 |
| 1841-11-27T14:05:12 | -15.4444 | |
| 1841-11-27T14:10:12 | -15.4484 | 18627.7 |
| 1841-11-27T14:15:12 | -15.4463 | |
| 1841-11-27T14:20:12 | -15.4481 | 18627.0 |
| 1841-11-27T14:25:12 | -15.4475 | |
| 1841-11-27T14:30:12 | -15.4527 | 18629.1 |
| 1841-11-27T14:35:12 | -15.4530 | |
| 1841-11-27T14:40:12 | -15.4541 | 18629.9 |
| 1841-11-27T14:45:12 | -15.4494 | |
| 1841-11-27T14:50:12 | -15.4493 | 18629.1 |
| 1841-11-27T14:55:12 | -15.4482 | |
| 1841-11-27T15:00:12 | -15.4484 | 18631.6 |
| 1841-11-27T15:05:12 | -15.4499 | |
| 1841-11-27T15:10:12 | -15.4533 | 18630.9 |
| 1841-11-27T15:15:12 | -15.4568 | |
| 1841-11-27T15:20:12 | -15.4527 | 18631.0 |
| 1841-11-27T15:25:12 | -15.4504 | |
| 1841-11-27T15:30:12 | -15.4504 | 18631.6 |
| 1841-11-27T15:35:12 | -15.4421 | |
| 1841-11-27T15:40:12 | -15.4388 | 18630.3 |
| 1841-11-27T15:45:12 | -15.4394 | |
| 1841-11-27T15:50:12 | -15.4353 | 18628.7 |
| 1841-11-27T15:55:12 | -15.4426 | |
| 1841-11-27T16:00:12 | -15.4379 | 18625.7 |
| 1841-11-27T16:05:12 | -15.4370 | |
| 1841-11-27T16:10:12 | -15.4385 | 18623.8 |
| 1841-11-27T16:15:12 | -15.4349 | |
| 1841-11-27T16:20:12 | -15.4332 | 18625.7 |
| 1841-11-27T16:25:12 | -15.4355 | |
| 1841-11-27T16:30:12 | -15.4320 | 18627.6 |
| 1841-11-27T16:35:12 | -15.4351 | |
| 1841-11-27T16:40:12 | -15.4380 | 18628.3 |
| 1841-11-27T16:45:12 | -15.4429 | |
| 1841-11-27T16:50:12 | -15.4505 | 18629.4 |
| 1841-11-27T16:55:12 | -15.4488 | 18630.1 |
| 1841-11-27T17:00:12 | -15.4507 | 18629.9 |
| 1841-11-27T17:05:12 | -15.4488 | |
| 1841-11-27T17:10:12 | -15.4494 | 18632.6 |
| 1841-11-27T17:15:12 | -15.4461 | |
| 1841-11-27T17:20:12 | -15.4413 | 18632.2 |
| 1841-11-27T17:25:12 | -15.4364 | |
| 1841-11-27T17:30:12 | -15.4356 | 18633.1 |
| 1841-11-27T17:35:12 | -15.4292 | |
| 1841-11-27T17:40:12 | -15.4262 | 18634.0 |
| 1841-11-27T17:45:12 | -15.4246 | |
| 1841-11-27T17:50:12 | -15.4208 | 18636.3 |
| 1841-11-27T17:55:12 | -15.4222 | |
| 1841-11-27T18:00:12 | -15.4176 | 18634.8 |
| 1841-11-27T18:05:12 | -15.4133 | |
| 1841-11-27T18:10:12 | -15.4141 | 18634.1 |
| 1841-11-27T18:15:12 | -15.4161 | |
| 1841-11-27T18:20:12 | -15.4099 | 18637.0 |
| 1841-11-27T18:25:12 | -15.4117 | |
| 1841-11-27T18:30:12 | -15.4080 | 18639.7 |
| 1841-11-27T18:35:12 | -15.4099 | |
| 1841-11-27T18:40:12 | -15.4096 | 18639.0 |
| 1841-11-27T18:45:12 | -15.4120 | |
| 1841-11-27T18:50:12 | -15.4109 | 18638.1 |
| 1841-11-27T18:55:12 | -15.4132 | |
| 1841-11-27T19:00:12 | -15.4124 | 18638.5 |
| 1841-11-27T19:05:12 | -15.4125 | |
| 1841-11-27T19:10:12 | -15.4069 | |
| 1841-11-27T19:15:12 | -15.4047 | |
| 1841-11-27T19:20:12 | -15.4129 | 18639.7 |
| 1841-11-27T19:25:12 | -15.4112 | |
| 1841-11-27T19:30:12 | -15.4122 | 18636.9 |
| 1841-11-27T19:35:12 | -15.4106 | |
| 1841-11-27T14:40:12 | -15.4089 | 18632.3 |
| 1841-11-27T19:45:12 | -15.4068 | |
| 1841-11-27T19:50:12 | -15.3940 | 18631.3 |
| 1841-11-27T19:55:12 | -15.3789 | |
| 1841-11-27T20:00:12 | -15.3556 | 18635.0 |
| 1841-11-27T20:05:12 | -15.3449 | |
| 1841-11-27T20:10:12 | -15.3471 | 18640.9 |
| 1841-11-27T20:15:12 | -15.3640 | |
| 1841-11-27T20:20:12 | -15.3813 | 18638.0 |
| 1841-11-27T20:25:12 | -15.3906 | |
| 1841-11-27T20:30:12 | -15.3965 | 18634.0 |
| 1841-11-27T20:35:12 | -15.3907 | |
| 1841-11-27T20:40:12 | -15.3706 | 18639.1 |
| 1841-11-27T20:45:12 | -15.3737 | |
| 1841-11-27T20:50:12 | -15.3788 | 18643.0 |
| 1841-11-27T20:55:12 | -15.3807 | |
| 1841-11-27T21:00:12 | -15.3777 | 18640.8 |
| 1841-11-27T21:05:12 | -15.3803 | |
| 1841-11-27T21:10:12 | -15.3853 | 18639.4 |
| 1841-11-27T21:15:12 | -15.3885 | |
| 1841-11-27T21:20:12 | -15.3960 | 18636.8 |