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: 7/28/2025
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 18:14:54 80.97, -56.75 67.09 08/09/2025 18:13:39 80.98, -56.68 67.07 1.89 75
2 08/09/2025 19:05:20 -80.99, 110.33 112.93 08/09/2025 19:04:21 -80.98, 110.51 112.94 3.26 59
3 08/09/2025 19:55:53 80.99, -82.32 67.09 08/09/2025 19:55:01 80.98, -82.19 67.07 2.53 52
4 08/09/2025 20:46:18 -80.99, 85.13 112.90 08/09/2025 20:45:43 -80.97, 85.00 112.94 2.81 35
5 08/09/2025 21:36:51 80.99,-107.52 67.11 08/09/2025 21:36:22 80.99,-107.34 67.12 3.19 29
6 08/09/2025 22:27:16 -80.98, 59.93 112.88 08/09/2025 22:27:04 -80.98, 59.86 112.89 1.30 12
7 08/09/2025 23:17:49 80.99,-132.72 67.13 08/09/2025 23:17:44 80.98,-132.85 67.12 2.27 5
8 08/10/2025 00:08:14 -80.98, 34.72 112.86 08/10/2025 00:08:25 -80.99, 34.71 112.85 0.74 11
9 08/10/2025 00:58:47 80.98,-157.93 67.16 08/10/2025 00:59:05 80.99,-157.99 67.16 1.19 18
10 08/10/2025 01:49:12 -80.98, 9.52 112.84 08/10/2025 01:49:46 -81.00, 9.57 112.80 2.10 34
11 08/10/2025 02:39:45 80.98, 176.87 67.18 08/10/2025 02:40:26 81.00, 176.87 67.21 1.66 41
12 08/10/2025 03:30:11 -81.00, -16.04 112.83 08/10/2025 03:31:08 -80.99, -15.94 112.80 2.01 57

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 7/28/2025
SNOs_Map_NOAA-15_METOP-C_20250728.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 07/28/2025 in txt file.

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