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: 5/2/2025
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 05/10/2025 14:34:33 81.00, -1.37 65.20 05/10/2025 14:33:19 80.99, -1.41 65.16 0.89 74
2 05/10/2025 15:25:02 -81.00, 166.03 114.82 05/10/2025 15:24:00 -80.99, 165.93 114.85 1.85 62
3 05/10/2025 16:15:31 80.99, -26.50 65.19 05/10/2025 16:14:40 81.00, -26.51 65.17 1.23 51
4 05/10/2025 17:06:00 -80.99, 140.90 114.83 05/10/2025 17:05:21 -81.01, 140.83 114.84 1.93 39
5 05/10/2025 17:56:30 81.01, -52.00 65.15 05/10/2025 17:56:02 81.00, -51.97 65.14 1.00 28
6 05/10/2025 18:46:59 -81.01, 115.41 114.86 05/10/2025 18:46:43 -81.00, 115.36 114.88 1.13 16
7 05/10/2025 19:37:28 81.00, -77.13 65.14 05/10/2025 19:37:23 81.01, -77.08 65.15 1.35 5
8 05/10/2025 20:27:57 -81.00, 90.28 114.87 05/10/2025 20:28:04 -81.01, 90.26 114.86 1.21 7
9 05/10/2025 21:18:27 81.02,-102.63 65.11 05/10/2025 21:18:45 81.00,-102.54 65.12 2.00 18
10 05/10/2025 22:08:56 -81.01, 64.79 114.90 05/10/2025 22:09:26 -81.00, 64.79 114.90 0.94 30
11 05/10/2025 22:59:25 81.01,-127.77 65.10 05/10/2025 23:00:06 81.01,-127.64 65.13 2.22 41
12 05/10/2025 23:49:54 -81.01, 39.66 114.91 05/10/2025 23:50:47 -81.01, 39.69 114.88 0.98 53
13 05/11/2025 00:40:24 81.02,-153.27 65.06 05/11/2025 00:41:28 81.01,-153.11 65.09 3.12 64

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 5/2/2025
SNOs_Map_NOAA-15_METOP-C_20250502.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 05/02/2025 in txt file.

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