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: 4/18/2025
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 04/29/2025 21:44:15 -81.00, 99.62 108.21 04/29/2025 21:42:59 -80.93, 99.57 108.29 7.67 76
2 04/29/2025 22:34:48 80.84, -90.21 72.15 04/29/2025 22:33:52 80.85, -90.25 72.11 1.03 56
3 04/29/2025 23:25:29 -80.85, 76.98 107.89 04/29/2025 23:24:48 -80.86, 76.86 107.93 2.23 41
4 04/30/2025 00:16:10 80.85,-115.68 72.11 04/30/2025 00:15:48 80.84,-115.53 72.11 2.77 22
5 04/30/2025 01:06:50 -80.84, 51.86 107.88 04/30/2025 01:06:43 -80.84, 51.94 107.87 1.48 7
6 04/30/2025 01:57:31 80.84,-140.81 72.12 04/30/2025 01:57:44 80.84,-140.82 72.12 0.31 13
7 04/30/2025 02:48:11 -80.83, 26.74 107.87 04/30/2025 02:48:39 -80.83, 26.66 107.87 1.37 28
8 04/30/2025 03:38:52 80.83,-165.93 72.12 04/30/2025 03:39:40 80.83,-166.10 72.13 3.12 48

Figure of METOP-B and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/18/2025
SNOs_Map_METOP-B_NOAA-19_20250418.jpg

Download SNOs between METOP-B and NOAA-19 since TLE EPOCH: 04/18/2025 in txt file.

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