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: 2/17/2025
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, 82.10 88.75 02/25/2025 20:59:44 -81.03, 82.25 88.76 2.83 72
2 02/25/2025 21:51:23 81.02,-110.50 91.24 02/25/2025 21:50:25 81.02,-110.64 91.21 2.38 58
3 02/25/2025 22:41:55 -81.03, 56.71 88.79 02/25/2025 22:41:06 -81.02, 56.73 88.81 0.76 49
4 02/25/2025 23:32:22 81.03,-135.89 91.21 02/25/2025 23:31:46 81.03,-135.79 91.20 1.72 36
5 02/26/2025 00:22:53 -81.02, 31.68 88.80 02/26/2025 00:22:27 -81.03, 31.58 88.81 2.29 26
6 02/26/2025 01:13:21 81.04,-161.27 91.17 02/26/2025 01:13:08 81.02,-161.31 91.16 1.59 13
7 02/26/2025 02:03:52 -81.03, 6.29 88.84 02/26/2025 02:03:48 -81.04, 6.43 88.81 2.86 4
8 02/26/2025 02:54:19 81.02, 173.70 91.16 02/26/2025 02:54:29 81.03, 173.54 91.15 2.90 10
9 02/26/2025 03:44:51 -81.03, -19.10 88.87 02/26/2025 03:45:10 -81.03, -19.09 88.86 0.25 19
10 02/26/2025 04:35:18 81.03, 148.31 91.13 02/26/2025 04:35:50 81.04, 148.39 91.15 1.47 32
11 02/26/2025 05:25:50 -81.04, -44.50 88.90 02/26/2025 05:26:32 -81.02, -44.61 88.91 2.72 42
12 02/26/2025 06:16:17 81.04, 122.93 91.09 02/26/2025 06:17:12 81.03, 122.87 91.10 1.39 55
13 02/26/2025 07:06:49 -81.05, -69.89 88.93 02/26/2025 07:07:53 -81.03, -69.76 88.91 2.78 64

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 2/17/2025
SNOs_Map_NOAA-15_METOP-C_20250217.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 02/17/2025 in txt file.

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