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: 7/21/2024
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 08:21:12 72.41, 47.09 54.98 08/02/2024 08:20:03 72.39, 45.11 55.10 66.65 69
2 08/02/2024 09:12:05 -72.85,-146.49 124.54 08/02/2024 09:10:50 -72.82,-146.70 124.53 7.35 75
3 08/02/2024 10:02:51 72.87, 20.77 55.51 08/02/2024 10:01:51 72.88, 20.67 55.53 3.14 60
4 08/02/2024 10:53:36 -72.90,-171.98 124.46 08/02/2024 10:52:46 -72.91,-171.99 124.44 0.83 50
5 08/02/2024 11:44:22 72.93, -4.73 55.59 08/02/2024 11:43:48 72.92, -4.73 55.58 1.28 34
6 08/02/2024 12:35:07 -72.96, 162.52 124.38 08/02/2024 12:34:43 -72.95, 162.61 124.38 2.93 24
7 08/02/2024 13:25:52 72.93, -30.11 55.61 08/02/2024 13:25:45 72.96, -30.13 55.63 2.56 7
8 08/02/2024 14:16:37 -72.96, 137.14 124.35 08/02/2024 14:16:41 -72.94, 137.10 124.37 3.02 4
9 08/02/2024 15:07:23 72.99, -55.61 55.69 08/02/2024 15:07:42 72.99, -55.54 55.69 2.41 19
10 08/02/2024 15:58:07 -72.97, 111.75 124.33 08/02/2024 15:58:38 -72.98, 111.70 124.32 2.18 31
11 08/02/2024 16:48:53 72.99, -80.99 55.71 08/02/2024 16:49:40 72.98, -81.05 55.70 2.16 47
12 08/02/2024 17:39:38 -73.02, 86.26 124.25 08/02/2024 17:40:35 -73.02, 86.30 124.27 1.33 57
13 08/02/2024 18:30:24 73.05,-106.49 55.79 08/02/2024 18:31:37 73.02,-106.45 55.75 3.27 73
14 08/02/2024 19:21:15 -73.38, 60.10 123.84 08/02/2024 19:22:26 -73.35, 61.58 123.97 47.03 71

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/21/2024
SNOs_Map_NOAA-21_NOAA-19_20240721.jpg

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

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