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: 6/28/2025
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 08:01:43 -80.97, -83.15 120.05 07/04/2025 08:00:29 -80.99, -83.24 120.07 2.56 74
2 07/04/2025 08:52:12 81.00, 83.82 59.94 07/04/2025 08:51:10 80.98, 83.93 59.91 2.34 62
3 07/04/2025 09:42:42 -80.99,-108.68 120.06 07/04/2025 09:41:51 -80.99,-108.73 120.09 0.94 51
4 07/04/2025 10:33:10 80.99, 58.64 59.95 07/04/2025 10:32:31 80.99, 58.80 59.95 2.75 39
5 07/04/2025 11:23:40 -80.99,-133.86 120.05 07/04/2025 11:23:12 -80.99,-133.86 120.05 0.89 28
6 07/04/2025 12:14:08 80.99, 33.47 59.96 07/04/2025 12:13:53 80.99, 33.31 59.93 2.82 15
7 07/04/2025 13:04:39 -81.00,-159.40 120.06 07/04/2025 13:04:34 -80.99,-159.35 120.07 1.90 5
8 07/04/2025 13:55:06 80.99, 8.29 59.96 07/04/2025 13:55:14 81.00, 8.18 59.97 2.33 8
9 07/04/2025 14:45:37 -81.00, 175.42 120.05 07/04/2025 14:45:55 -81.00, 175.52 120.03 1.86 18
10 07/04/2025 15:36:05 81.00, -17.24 59.96 07/04/2025 15:36:36 80.99, -17.31 59.95 1.82 31
11 07/04/2025 16:26:35 -81.00, 150.24 120.04 07/04/2025 16:27:16 -81.01, 150.40 120.00 2.99 41
12 07/04/2025 17:17:03 81.00, -42.42 59.96 07/04/2025 17:17:57 81.00, -42.44 59.99 0.46 54
13 07/04/2025 18:07:33 -80.99, 125.06 120.03 07/04/2025 18:08:38 -81.00, 124.90 120.01 2.82 65

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 6/28/2025
SNOs_Map_NOAA-15_METOP-C_20250628.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 06/28/2025 in txt file.

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