Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/6/2025
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 05/06/2025 04:12:07 72.54, 108.80 56.01 05/06/2025 04:11:13 72.55, 108.89 56.03 3.44 54
2 05/06/2025 05:02:51 -72.53, -83.87 124.01 05/06/2025 05:01:55 -72.54, -83.81 123.99 2.58 56
3 05/06/2025 05:53:37 72.54, 83.42 55.99 05/06/2025 05:52:35 72.54, 83.51 56.00 3.30 62
4 05/06/2025 06:44:21 -72.53,-109.25 124.03 05/06/2025 06:43:17 -72.53,-109.18 124.03 2.51 64
5 05/06/2025 07:35:06 72.49, 58.14 55.92 05/06/2025 07:33:57 72.52, 58.14 55.96 2.87 69
6 05/06/2025 08:25:50 -72.49,-134.53 124.10 05/06/2025 08:24:39 -72.51,-134.55 124.06 2.85 71
7 05/06/2025 09:16:34 72.39, 32.97 55.79 05/06/2025 09:15:21 72.40, 32.56 55.83 13.69 73
8 05/06/2025 10:07:17 -72.34,-159.60 124.28 05/06/2025 10:06:04 -72.34,-160.23 124.24 21.31 73
9 05/06/2025 10:57:59 72.14, 8.09 55.50 05/06/2025 10:56:48 72.13, 6.69 55.57 47.90 71
10 05/06/2025 11:48:41 -72.03, 175.61 124.63 05/06/2025 11:47:31 -72.07, 173.90 124.50 58.94 70
11 05/06/2025 12:39:23 71.83, -16.71 55.15 05/06/2025 12:38:16 71.80, -19.27 55.26 89.04 67
12 05/06/2025 13:30:05 -71.73, 150.81 124.98 05/06/2025 13:28:59 -71.74, 147.95 124.81 99.75 66

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 5/6/2025
SNOs_Map_NOAA-20_METOP-C_20250506.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 05/06/2025 in txt file.

Historial Predications of SNOs between NOAA-20 and METOP-C