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: 9/1/2024
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,-124.45 115.46 09/02/2024 07:48:17 -72.22,-126.54 115.32 71.15 69
2 09/02/2024 08:40:18 72.49, 42.24 64.89 09/02/2024 08:39:06 72.52, 41.35 64.97 29.76 72
3 09/02/2024 09:31:07 -72.75,-150.97 114.83 09/02/2024 09:30:04 -72.75,-150.92 114.82 1.75 63
4 09/02/2024 10:21:53 72.76, 16.32 65.20 09/02/2024 10:20:59 72.75, 16.36 65.20 1.57 54
5 09/02/2024 11:12:37 -72.76,-176.36 114.79 09/02/2024 11:12:01 -72.78,-176.33 114.77 2.40 36
6 09/02/2024 12:03:22 72.77, -9.07 65.23 09/02/2024 12:02:55 72.78, -9.06 65.25 1.51 27
7 09/02/2024 12:54:07 -72.82, 158.14 114.70 09/02/2024 12:53:57 -72.81, 158.25 114.71 3.52 10
8 09/02/2024 13:44:53 72.83, -34.57 65.32 09/02/2024 13:44:52 72.81, -34.48 65.31 3.24 1
9 09/02/2024 14:35:37 -72.83, 132.75 114.67 09/02/2024 14:35:54 -72.84, 132.83 114.66 3.23 17
10 09/02/2024 15:26:23 72.83, -59.96 65.36 09/02/2024 15:26:49 72.84, -59.90 65.36 2.19 26
11 09/02/2024 16:17:07 -72.83, 107.36 114.63 09/02/2024 16:17:52 -72.83, 107.30 114.65 2.04 45
12 09/02/2024 17:07:53 72.84, -85.35 65.39 09/02/2024 17:08:47 72.82, -85.43 65.37 3.22 54
13 09/02/2024 17:58:37 -72.84, 81.97 114.60 09/02/2024 17:59:49 -72.86, 81.89 114.59 3.14 72
14 09/02/2024 18:49:28 73.10,-111.28 65.70 09/02/2024 18:50:40 73.06,-110.40 65.60 29.07 72

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/1/2024
SNOs_Map_NOAA-21_NOAA-19_20240901.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 09/01/2024 in txt file.

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