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: 1/7/2025
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 01/19/2025 17:02:59 -81.01, 141.97 77.30 01/19/2025 17:01:48 -81.03, 141.90 77.32 1.91 71
2 01/19/2025 17:53:27 81.03, -50.99 102.68 01/19/2025 17:52:29 81.03, -50.83 102.67 2.85 58
3 01/19/2025 18:43:58 -81.02, 116.63 77.32 01/19/2025 18:43:09 -81.04, 116.72 77.32 2.40 49
4 01/19/2025 19:34:25 81.02, -75.97 102.68 01/19/2025 19:33:50 81.03, -76.00 102.67 1.65 35
5 01/19/2025 20:24:57 -81.02, 91.29 77.34 01/19/2025 20:24:31 -81.03, 91.18 77.36 1.87 26
6 01/19/2025 21:15:24 81.02,-101.31 102.66 01/19/2025 21:15:11 81.04,-101.18 102.68 2.87 13
7 01/19/2025 22:05:56 -81.03, 65.95 77.36 01/19/2025 22:05:52 -81.03, 66.00 77.36 1.07 4
8 01/19/2025 22:56:23 81.03,-126.66 102.64 01/19/2025 22:56:33 81.03,-126.73 102.64 1.15 10
9 01/19/2025 23:46:55 -81.03, 40.61 77.38 01/19/2025 23:47:14 -81.02, 40.46 77.40 2.76 19
10 01/20/2025 00:37:22 81.03,-152.01 102.62 01/20/2025 00:37:54 81.04,-151.90 102.64 1.84 32
11 01/20/2025 01:27:54 -81.04, 15.26 77.40 01/20/2025 01:28:35 -81.03, 15.28 77.39 0.92 41
12 01/20/2025 02:18:21 81.04,-177.35 102.60 01/20/2025 02:19:16 81.03,-177.45 102.60 2.04 55
13 01/20/2025 03:08:53 -81.04, -10.08 77.42 01/20/2025 03:09:56 -81.04, -9.89 77.39 3.23 63

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 1/7/2025
SNOs_Map_NOAA-15_METOP-C_20250107.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 01/07/2025 in txt file.

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