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: 7/26/2024
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 08/02/2024 09:12:08 -72.63,-146.06 124.78 08/02/2024 09:10:56 -72.57,-147.23 124.74 39.28 72
2 08/02/2024 10:02:59 72.90, 20.68 55.53 08/02/2024 10:01:52 72.88, 20.68 55.54 1.37 67
3 08/02/2024 10:53:43 -72.88,-171.97 124.48 08/02/2024 10:52:47 -72.91,-171.99 124.43 3.52 56
4 08/02/2024 11:44:29 72.90, -4.70 55.55 08/02/2024 11:43:49 72.92, -4.72 55.59 2.82 40
5 08/02/2024 12:35:14 -72.93, 162.54 124.40 08/02/2024 12:34:44 -72.95, 162.61 124.38 3.05 30
6 08/02/2024 13:26:00 72.95, -30.19 55.63 08/02/2024 13:25:46 72.96, -30.12 55.64 2.51 14
7 08/02/2024 14:16:44 -72.94, 137.16 124.38 08/02/2024 14:16:42 -72.94, 137.10 124.37 2.09 2
8 08/02/2024 15:07:30 72.96, -55.57 55.65 08/02/2024 15:07:44 72.95, -55.63 55.65 2.10 14
9 08/02/2024 15:58:15 -72.99, 111.68 124.30 08/02/2024 15:58:39 -72.98, 111.70 124.32 1.17 24
10 08/02/2024 16:49:01 73.01, -81.05 55.73 08/02/2024 16:49:41 72.99, -81.03 55.70 1.88 40
11 08/02/2024 17:39:45 -72.99, 86.30 124.28 08/02/2024 17:40:36 -73.02, 86.30 124.27 3.40 51
12 08/02/2024 18:30:31 73.01,-106.43 55.75 08/02/2024 18:31:38 73.03,-106.43 55.76 2.39 67
13 08/02/2024 19:21:18 -73.14, 60.59 124.10 08/02/2024 19:22:32 -73.11, 61.02 124.17 14.31 74

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/26/2024
SNOs_Map_NOAA-21_NOAA-19_20240726.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 07/26/2024 in txt file.

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