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: 8/6/2025
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 -80.98, 135.77 112.94 08/09/2025 17:23:14 -80.99, 135.93 112.94 2.93 67
2 08/09/2025 18:14:54 80.97, -56.80 67.08 08/09/2025 18:13:54 80.99, -56.67 67.08 2.79 60
3 08/09/2025 19:05:19 -80.98, 110.57 112.91 08/09/2025 19:04:36 -80.98, 110.46 112.94 1.91 43
4 08/09/2025 19:55:52 80.97, -82.00 67.11 08/09/2025 19:55:16 80.98, -82.14 67.09 2.73 36
5 08/09/2025 20:46:17 -80.97, 85.36 112.89 08/09/2025 20:45:57 -80.99, 85.35 112.89 1.86 20
6 08/09/2025 21:36:51 80.99,-107.56 67.11 08/09/2025 21:36:38 80.98,-107.61 67.09 1.60 13
7 08/09/2025 22:27:16 -80.99, 59.80 112.89 08/09/2025 22:27:19 -80.98, 59.88 112.88 1.64 3
8 08/09/2025 23:17:49 80.99,-132.77 67.13 08/09/2025 23:17:59 80.99,-132.72 67.14 0.91 10
9 08/10/2025 00:08:14 -80.99, 34.60 112.86 08/10/2025 00:08:40 -81.00, 34.78 112.83 3.23 26
10 08/10/2025 00:58:47 80.99,-157.97 67.15 08/10/2025 00:59:20 81.00,-157.82 67.19 2.98 33
11 08/10/2025 01:49:12 -80.99, 9.39 112.84 08/10/2025 01:50:02 -80.99, 9.31 112.83 1.50 50
12 08/10/2025 02:39:44 80.98, 176.82 67.18 08/10/2025 02:40:41 80.99, 176.71 67.20 2.26 57

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 8/6/2025
SNOs_Map_NOAA-15_METOP-C_20250807.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 08/06/2025 in txt file.

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