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: 7/2/2025
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, -83.41 120.06 07/04/2025 08:00:30 -80.98, -83.49 120.11 1.60 74
2 07/04/2025 08:52:12 80.99, 83.95 59.94 07/04/2025 08:51:10 80.99, 84.08 59.93 2.22 62
3 07/04/2025 09:42:42 -80.99,-108.59 120.05 07/04/2025 09:41:51 -80.99,-108.62 120.07 0.72 51
4 07/04/2025 10:33:10 80.99, 58.77 59.95 07/04/2025 10:32:32 80.98, 58.58 59.92 3.35 38
5 07/04/2025 11:23:41 -81.00,-134.13 120.06 07/04/2025 11:23:13 -80.98,-134.11 120.09 2.01 28
6 07/04/2025 12:14:08 80.98, 33.60 59.96 07/04/2025 12:13:53 80.99, 33.45 59.95 2.81 15
7 07/04/2025 13:04:39 -81.00,-159.31 120.05 07/04/2025 13:04:34 -80.99,-159.24 120.05 1.39 5
8 07/04/2025 13:55:07 81.00, 8.06 59.95 07/04/2025 13:55:15 80.99, 7.96 59.94 2.19 8
9 07/04/2025 14:45:36 -80.99, 175.51 120.04 07/04/2025 14:45:54 -81.00, 175.64 120.02 2.35 18
10 07/04/2025 15:36:04 81.00, -17.11 59.96 07/04/2025 15:36:35 81.00, -17.17 59.97 0.98 31
11 07/04/2025 16:26:34 -80.99, 150.33 120.04 07/04/2025 16:27:16 -81.00, 150.14 120.03 3.30 42
12 07/04/2025 17:17:02 80.99, -42.29 59.97 07/04/2025 17:17:56 81.01, -42.29 60.01 1.62 54
13 07/04/2025 18:07:32 -80.99, 125.15 120.03 07/04/2025 18:08:37 -81.00, 125.02 120.00 3.02 65

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 7/2/2025
SNOs_Map_NOAA-15_METOP-C_20250702.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 07/02/2025 in txt file.

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