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: 8/2/2025
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 08/09/2025 17:24:21 -80.99, 135.62 112.94 08/09/2025 17:23:14 -80.98, 135.80 112.96 3.26 67
2 08/09/2025 18:14:54 80.98, -56.99 67.07 08/09/2025 18:13:54 80.98, -56.84 67.06 2.70 60
3 08/09/2025 19:05:19 -80.98, 110.41 112.92 08/09/2025 19:04:36 -80.97, 110.33 112.95 1.84 43
4 08/09/2025 19:55:52 80.98, -82.19 67.10 08/09/2025 19:55:16 80.98, -82.31 67.06 2.14 36
5 08/09/2025 20:46:17 -80.98, 85.21 112.90 08/09/2025 20:45:57 -80.98, 85.22 112.90 0.37 20
6 08/09/2025 21:36:50 80.98,-107.40 67.12 08/09/2025 21:36:37 80.99,-107.41 67.12 0.65 13
7 08/09/2025 22:27:15 -80.98, 60.01 112.88 08/09/2025 22:27:18 -80.99, 60.12 112.85 2.57 3
8 08/09/2025 23:17:49 81.00,-132.96 67.12 08/09/2025 23:17:59 80.98,-132.88 67.12 2.43 10
9 08/10/2025 00:08:13 -80.98, 34.80 112.85 08/10/2025 00:08:40 -80.99, 34.65 112.85 2.96 27
10 08/10/2025 00:58:47 81.00,-158.17 67.15 08/10/2025 00:59:20 80.99,-157.99 67.17 3.16 33
11 08/10/2025 01:49:12 -81.00, 9.24 112.85 08/10/2025 01:50:02 -80.98, 9.18 112.84 1.70 50
12 08/10/2025 02:39:45 80.99, 176.63 67.17 08/10/2025 02:40:42 80.98, 176.54 67.17 1.87 57

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 8/2/2025
SNOs_Map_NOAA-15_METOP-C_20250802.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 08/02/2025 in txt file.

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