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: 4/3/2025
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 04/03/2025 21:35:34 -81.03, 72.98 102.92 04/03/2025 21:34:32 -81.03, 73.16 102.94 3.23 62
2 04/03/2025 22:26:07 81.03,-119.57 77.07 04/03/2025 22:25:12 81.03,-119.43 77.07 2.37 55
3 04/03/2025 23:16:32 -81.03, 47.89 102.94 04/03/2025 23:15:53 -81.04, 48.01 102.94 2.33 39
4 04/04/2025 00:07:05 81.02,-144.65 77.06 04/04/2025 00:06:33 81.04,-144.58 77.07 2.32 32
5 04/04/2025 00:57:31 -81.04, 22.44 102.98 04/04/2025 00:57:15 -81.03, 22.50 102.99 1.45 16
6 04/04/2025 01:48:04 81.03,-170.10 77.02 04/04/2025 01:47:55 81.03,-170.09 77.02 0.28 9
7 04/04/2025 02:38:29 -81.03, -2.64 103.00 04/04/2025 02:38:36 -81.04, -2.64 102.99 0.82 7
8 04/04/2025 03:29:02 81.02, 164.81 77.00 04/04/2025 03:29:16 81.04, 164.77 77.02 1.89 14
9 04/04/2025 04:19:28 -81.04, -28.09 103.03 04/04/2025 04:19:58 -81.03, -28.15 103.03 1.58 30
10 04/04/2025 05:10:01 81.03, 139.36 76.96 04/04/2025 05:10:38 81.03, 139.26 76.97 1.89 37
11 04/04/2025 06:00:26 -81.03, -53.18 103.05 04/04/2025 06:01:19 -81.04, -53.30 103.04 2.16 53
12 04/04/2025 06:50:59 81.03, 114.28 76.95 04/04/2025 06:51:59 81.04, 114.11 76.97 3.29 60

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 4/3/2025
SNOs_Map_NOAA-15_METOP-C_20250403.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 04/03/2025 in txt file.

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