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: 3/27/2025
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 21:35:33 -81.03, 73.09 102.92 04/03/2025 21:34:32 -81.02, 72.98 102.96 2.35 61
2 04/03/2025 22:26:06 81.03,-119.52 77.08 04/03/2025 22:25:12 81.02,-119.68 77.03 2.93 54
3 04/03/2025 23:16:31 -81.02, 48.00 102.94 04/03/2025 23:15:53 -81.03, 47.83 102.96 3.12 38
4 04/04/2025 00:07:05 81.04,-144.97 77.04 04/04/2025 00:06:33 81.03,-144.83 77.03 2.79 32
5 04/04/2025 00:57:30 -81.03, 22.55 102.97 04/04/2025 00:57:14 -81.03, 22.68 102.96 2.27 16
6 04/04/2025 01:48:03 81.03,-170.06 77.02 04/04/2025 01:47:54 81.03,-169.97 77.03 1.62 9
7 04/04/2025 02:38:29 -81.04, -2.91 103.01 04/04/2025 02:38:36 -81.03, -2.84 103.01 2.06 7
8 04/04/2025 03:29:02 81.04, 164.48 76.98 04/04/2025 03:29:16 81.03, 164.51 76.98 1.52 14
9 04/04/2025 04:19:27 -81.03, -28.00 103.03 04/04/2025 04:19:57 -81.03, -27.99 103.01 0.21 30
10 04/04/2025 05:10:00 81.03, 139.39 76.97 04/04/2025 05:10:37 81.04, 139.36 76.98 0.67 37
11 04/04/2025 06:00:25 -81.03, -53.09 103.05 04/04/2025 06:01:18 -81.04, -53.14 103.02 2.03 53
12 04/04/2025 06:50:59 81.04, 113.94 76.93 04/04/2025 06:51:59 81.03, 113.84 76.93 2.40 60

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 3/27/2025
SNOs_Map_NOAA-15_METOP-C_20250327.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 03/27/2025 in txt file.

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