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: 7/4/2025
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, -83.46 120.07 07/04/2025 08:00:30 -80.98, -83.54 120.11 1.91 74
2 07/04/2025 08:52:12 80.99, 83.92 59.94 07/04/2025 08:51:10 80.99, 84.05 59.93 2.21 62
3 07/04/2025 09:42:42 -80.99,-108.64 120.06 07/04/2025 09:41:51 -80.99,-108.66 120.08 0.42 51
4 07/04/2025 10:33:10 80.99, 58.74 59.95 07/04/2025 10:32:31 81.00, 58.92 59.96 3.31 39
5 07/04/2025 11:23:40 -80.98,-133.82 120.05 07/04/2025 11:23:12 -81.00,-133.79 120.05 1.55 28
6 07/04/2025 12:14:08 80.98, 33.57 59.96 07/04/2025 12:13:53 80.99, 33.42 59.95 2.68 15
7 07/04/2025 13:04:39 -81.00,-159.36 120.06 07/04/2025 13:04:34 -80.99,-159.28 120.06 1.69 5
8 07/04/2025 13:55:07 81.00, 8.03 59.95 07/04/2025 13:55:15 80.99, 7.93 59.93 2.38 8
9 07/04/2025 14:45:37 -81.00, 175.46 120.05 07/04/2025 14:45:55 -81.00, 175.59 120.03 2.25 18
10 07/04/2025 15:36:05 81.00, -17.14 59.96 07/04/2025 15:36:36 81.00, -17.20 59.97 0.96 31
11 07/04/2025 16:26:35 -80.99, 150.28 120.04 07/04/2025 16:27:17 -80.99, 150.10 120.04 3.22 42
12 07/04/2025 17:17:03 80.99, -42.32 59.97 07/04/2025 17:17:57 81.00, -42.32 60.00 1.29 54
13 07/04/2025 18:07:33 -80.99, 125.10 120.03 07/04/2025 18:08:38 -81.00, 124.97 120.01 2.69 65

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 7/4/2025
SNOs_Map_NOAA-15_METOP-C_20250704.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 07/04/2025 in txt file.

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