Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/26/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 09/02/2024 07:49:26 -72.18,-124.45 115.47 09/02/2024 07:48:18 -72.17,-126.64 115.36 74.59 68
2 09/02/2024 08:40:18 72.50, 42.23 64.89 09/02/2024 08:39:06 72.51, 41.35 64.96 29.60 72
3 09/02/2024 09:31:07 -72.75,-150.96 114.83 09/02/2024 09:30:04 -72.75,-150.91 114.82 1.76 63
4 09/02/2024 10:21:53 72.76, 16.32 65.20 09/02/2024 10:20:59 72.75, 16.35 65.20 2.09 54
5 09/02/2024 11:12:37 -72.75,-176.35 114.80 09/02/2024 11:12:01 -72.78,-176.33 114.76 3.17 36
6 09/02/2024 12:03:23 72.77, -9.07 65.24 09/02/2024 12:02:56 72.78, -9.06 65.25 1.04 27
7 09/02/2024 12:54:08 -72.81, 158.15 114.71 09/02/2024 12:53:58 -72.81, 158.26 114.71 3.49 10
8 09/02/2024 13:44:54 72.83, -34.57 65.33 09/02/2024 13:44:53 72.81, -34.48 65.30 3.58 1
9 09/02/2024 14:35:38 -72.82, 132.76 114.67 09/02/2024 14:35:56 -72.80, 132.73 114.70 2.80 18
10 09/02/2024 15:26:24 72.84, -59.96 65.36 09/02/2024 15:26:50 72.84, -59.90 65.36 2.17 26
11 09/02/2024 16:17:08 -72.83, 107.37 114.64 09/02/2024 16:17:53 -72.83, 107.31 114.64 1.77 45
12 09/02/2024 17:07:54 72.84, -85.35 65.39 09/02/2024 17:08:48 72.82, -85.43 65.37 3.31 54
13 09/02/2024 17:58:39 -72.89, 81.87 114.55 09/02/2024 17:59:50 -72.86, 81.90 114.59 2.97 71
14 09/02/2024 18:49:29 73.10,-111.29 65.70 09/02/2024 18:50:41 73.05,-110.40 65.60 29.24 72

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/26/2024
SNOs_Map_NOAA-21_NOAA-19_20240826.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 08/26/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and NOAA-19