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: 2/19/2025
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 02/25/2025 21:00:56 -81.02, 82.15 88.75 02/25/2025 20:59:45 -81.02, 82.08 88.78 1.38 71
2 02/25/2025 21:51:23 81.02,-110.43 91.24 02/25/2025 21:50:25 81.03,-110.42 91.23 1.59 58
3 02/25/2025 22:41:55 -81.03, 56.76 88.78 02/25/2025 22:41:06 -81.03, 56.93 88.78 3.00 49
4 02/25/2025 23:32:22 81.02,-135.82 91.21 02/25/2025 23:31:47 81.02,-135.94 91.19 2.16 35
5 02/26/2025 00:22:54 -81.03, 31.37 88.82 02/26/2025 00:22:28 -81.02, 31.41 88.83 1.31 26
6 02/26/2025 01:13:21 81.03,-161.21 91.18 02/26/2025 01:13:08 81.03,-161.09 91.18 1.97 13
7 02/26/2025 02:03:52 -81.02, 6.34 88.83 02/26/2025 02:03:49 -81.03, 6.26 88.83 1.72 3
8 02/26/2025 02:54:20 81.04, 173.40 91.15 02/26/2025 02:54:30 81.02, 173.39 91.13 1.75 10
9 02/26/2025 03:44:51 -81.03, -19.06 88.87 02/26/2025 03:45:10 -81.04, -18.89 88.84 3.05 19
10 02/26/2025 04:35:18 81.03, 148.38 91.13 02/26/2025 04:35:51 81.03, 148.24 91.13 2.52 33
11 02/26/2025 05:25:50 -81.04, -44.45 88.90 02/26/2025 05:26:32 -81.03, -44.41 88.88 0.89 42
12 02/26/2025 06:16:17 81.04, 122.99 91.10 02/26/2025 06:17:12 81.04, 123.08 91.13 1.71 55
13 02/26/2025 07:06:48 -81.03, -69.48 88.91 02/26/2025 07:07:53 -81.04, -69.56 88.89 2.09 65

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 2/19/2025
SNOs_Map_NOAA-15_METOP-C_20250219.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 02/19/2025 in txt file.

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