Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-15 and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/25/2025
Index Date (NOAA-15) Time (NOAA-15) Lat,Lon (NOAA-15) SZA (NOAA-15 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 07/04/2025 08:01:44 -80.99, -83.44 120.06 07/04/2025 08:00:30 -80.98, -83.51 120.11 1.72 74
2 07/04/2025 08:52:12 80.99, 83.86 59.94 07/04/2025 08:51:10 80.99, 83.99 59.92 2.38 62
3 07/04/2025 09:42:42 -80.99,-108.62 120.06 07/04/2025 09:41:51 -80.99,-108.64 120.08 0.52 51
4 07/04/2025 10:33:10 80.99, 58.69 59.95 07/04/2025 10:32:31 81.00, 58.87 59.95 3.17 39
5 07/04/2025 11:23:40 -80.98,-133.80 120.05 07/04/2025 11:23:12 -81.00,-133.77 120.04 1.80 28
6 07/04/2025 12:14:08 80.99, 33.51 59.96 07/04/2025 12:13:53 80.99, 33.37 59.94 2.48 15
7 07/04/2025 13:04:39 -81.00,-159.34 120.06 07/04/2025 13:04:34 -80.99,-159.26 120.06 1.55 5
8 07/04/2025 13:55:06 80.98, 8.34 59.97 07/04/2025 13:55:14 81.00, 8.24 59.97 2.42 8
9 07/04/2025 14:45:37 -81.00, 175.48 120.05 07/04/2025 14:45:55 -81.00, 175.61 120.02 2.31 18
10 07/04/2025 15:36:05 81.00, -17.20 59.96 07/04/2025 15:36:36 80.99, -17.25 59.96 1.16 31
11 07/04/2025 16:26:35 -80.99, 150.30 120.04 07/04/2025 16:27:17 -80.99, 150.12 120.04 3.23 42
12 07/04/2025 17:17:03 81.00, -42.37 59.97 07/04/2025 17:17:57 81.00, -42.38 59.99 0.70 54
13 07/04/2025 18:07:33 -80.99, 125.12 120.03 07/04/2025 18:08:38 -81.00, 124.99 120.00 2.83 65

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 6/25/2025
SNOs_Map_NOAA-15_METOP-C_20250625.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 06/25/2025 in txt file.

Historial Predications of SNOs between NOAA-15 and METOP-C