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: 8/1/2025
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 17:24:20 -80.97, 135.91 112.93 08/09/2025 17:23:14 -80.98, 135.82 112.96 1.98 66
2 08/09/2025 18:14:53 80.97, -56.70 67.09 08/09/2025 18:13:54 80.98, -56.82 67.06 2.53 59
3 08/09/2025 19:05:19 -80.99, 110.35 112.92 08/09/2025 19:04:36 -80.98, 110.35 112.95 1.42 43
4 08/09/2025 19:55:52 80.99, -82.27 67.09 08/09/2025 19:55:16 80.98, -82.29 67.07 1.25 36
5 08/09/2025 20:46:17 -80.99, 85.15 112.90 08/09/2025 20:45:57 -80.99, 85.25 112.90 1.79 20
6 08/09/2025 21:36:50 80.98,-107.47 67.11 08/09/2025 21:36:37 80.99,-107.40 67.12 1.33 13
7 08/09/2025 22:27:15 -80.98, 59.94 112.88 08/09/2025 22:27:19 -80.98, 59.78 112.90 2.86 4
8 08/09/2025 23:17:48 80.98,-132.68 67.14 08/09/2025 23:17:59 80.98,-132.87 67.12 3.32 11
9 08/10/2025 00:08:13 -80.98, 34.74 112.86 08/10/2025 00:08:40 -80.99, 34.68 112.84 1.47 27
10 08/10/2025 00:58:46 80.98,-157.88 67.16 08/10/2025 00:59:20 80.99,-157.97 67.17 1.98 34
11 08/10/2025 01:49:12 -81.00, 9.18 112.85 08/10/2025 01:50:02 -80.98, 9.21 112.84 1.69 50
12 08/10/2025 02:39:45 81.00, 176.56 67.16 08/10/2025 02:40:42 80.99, 176.56 67.18 1.39 57

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 8/1/2025
SNOs_Map_NOAA-15_METOP-C_20250801.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 08/01/2025 in txt file.

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