Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.]
Annual volumes of magnetic and meteorological data issued by the Royal Observatory, Greenwich, in the early 1880s for astronomers and geophysicists tracking terrestrial magnetism. The plates reproduce photographic recorder traces — declination, horizontal and vertical force, and earth currents — as thin ink lines stacked in labelled bands over ruled hour grids, with storm sections breaking into dense scribble.
![Picture 1 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 94](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-94-1.webp)
![Picture 2 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 96](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-96-2.webp)
![Picture 3 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 100](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-100-3.webp)
![Picture 4 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 102](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-102-4.webp)
![Picture 5 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 102](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-102-5.webp)
![Picture 6 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 106](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-106-7.webp)
![Picture 7 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 108](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-108-8.webp)
![Picture 8 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 110](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-110-9.webp)
![Picture 9 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 112](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-112-10.webp)
![Picture 10 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 114](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-114-11.webp)
![Picture 11 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 116](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-116-12.webp)
![Picture 12 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 118](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-118-13.webp)
![Picture 13 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 118](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-118-14.webp)
![Picture 14 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 122](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-122-15.webp)
![Picture 15 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 126](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-126-17.webp)
![Picture 16 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 128](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-128-18.webp)
![Picture 17 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 130](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-130-19.webp)
![Picture 18 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 130](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-130-20.webp)
![Picture 19 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 132](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-132-21.webp)
![Picture 20 of 20 from Results of the magnetical and meteorological observations made at the Royal Observatory, Greenwich, in the year 1876[-82.] (1882), leaf 132](https://img.insideoutlibrary.com/img/200/ia-resultsofmagneti06roya-132-22.webp)