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: 2/25/2025
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 -81.03, 82.04 88.76 02/25/2025 20:59:45 -81.02, 81.88 88.80 2.96 71
2 02/25/2025 21:51:23 81.02,-110.49 91.24 02/25/2025 21:50:25 81.03,-110.58 91.22 1.58 58
3 02/25/2025 22:41:55 -81.03, 56.64 88.79 02/25/2025 22:41:06 -81.02, 56.72 88.81 1.68 49
4 02/25/2025 23:32:22 81.03,-135.88 91.21 02/25/2025 23:31:46 81.03,-135.73 91.21 2.66 36
5 02/26/2025 00:22:53 -81.02, 31.61 88.81 02/26/2025 00:22:27 -81.03, 31.57 88.81 1.38 26
6 02/26/2025 01:13:21 81.04,-161.27 91.18 02/26/2025 01:13:08 81.03,-161.25 91.16 1.18 13
7 02/26/2025 02:03:52 -81.03, 6.22 88.84 02/26/2025 02:03:49 -81.03, 6.05 88.86 3.00 3
8 02/26/2025 02:54:19 81.03, 173.70 91.16 02/26/2025 02:54:29 81.03, 173.59 91.16 2.13 10
9 02/26/2025 03:44:51 -81.04, -19.17 88.87 02/26/2025 03:45:10 -81.03, -19.10 88.86 1.33 19
10 02/26/2025 04:35:18 81.03, 148.31 91.13 02/26/2025 04:35:50 81.04, 148.44 91.16 2.45 32
11 02/26/2025 05:25:49 -81.03, -44.20 88.89 02/26/2025 05:26:31 -81.04, -44.25 88.86 1.82 42
12 02/26/2025 06:16:17 81.04, 122.92 91.09 02/26/2025 06:17:12 81.03, 122.92 91.11 0.66 55
13 02/26/2025 07:06:48 -81.03, -69.60 88.92 02/26/2025 07:07:53 -81.03, -69.77 88.91 3.10 65

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 2/25/2025
SNOs_Map_NOAA-15_METOP-C_20250225.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 02/25/2025 in txt file.

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