Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-B and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/29/2025
Index Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 08/06/2025 21:47:35 81.01, -82.58 69.63 08/06/2025 21:46:35 81.01, -82.61 69.59 0.74 60
2 08/06/2025 22:38:15 -81.00, 84.91 110.35 08/06/2025 22:37:28 -81.01, 84.75 110.40 2.81 47
3 08/06/2025 23:28:56 81.00,-107.68 69.68 08/06/2025 23:28:30 81.00,-107.58 69.68 1.60 26
4 08/07/2025 00:19:36 -80.99, 59.81 110.30 08/07/2025 00:19:23 -81.00, 59.77 110.31 1.06 13
5 08/07/2025 01:10:17 80.99,-132.77 69.73 08/07/2025 01:10:26 81.00,-132.93 69.72 3.10 9
6 08/07/2025 02:00:58 -81.00, 34.36 110.29 08/07/2025 02:01:19 -80.99, 34.42 110.27 0.97 21
7 08/07/2025 02:51:39 80.99,-158.22 69.74 08/07/2025 02:52:22 80.99,-158.28 69.75 1.12 43

Figure of METOP-B and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/29/2025
SNOs_Map_METOP-B_NOAA-19_20250729.jpg

Download SNOs between METOP-B and NOAA-19 since TLE EPOCH: 07/29/2025 in txt file.

Historial Predications of SNOs between METOP-B and NOAA-19