Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/4/2024
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 08/06/2024 05:48:06 72.16, 82.74 55.94 08/06/2024 05:49:11 72.20, 85.54 55.78 95.37 65
2 08/06/2024 06:38:52 -72.67,-108.93 123.63 08/06/2024 06:40:05 -72.72,-108.20 123.63 25.10 73
3 08/06/2024 07:29:49 72.90, 58.82 56.58 08/06/2024 07:30:55 72.91, 58.71 56.59 3.88 66
4 08/06/2024 08:20:45 -72.90,-133.90 123.41 08/06/2024 08:21:38 -72.88,-133.90 123.44 2.75 53
5 08/06/2024 09:11:46 72.89, 33.31 56.59 08/06/2024 09:12:24 72.92, 33.33 56.61 3.28 38
6 08/06/2024 10:02:41 -72.94,-159.30 123.35 08/06/2024 10:03:08 -72.93,-159.38 123.37 2.88 27
7 08/06/2024 10:53:43 72.93, 7.91 56.65 08/06/2024 10:53:54 72.92, 7.95 56.63 1.68 11
8 08/06/2024 11:44:39 -72.93, 175.19 123.34 08/06/2024 11:44:38 -72.93, 175.24 123.34 1.65 1
9 08/06/2024 12:35:40 72.97, -17.50 56.70 08/06/2024 12:35:25 72.97, -17.54 56.71 1.60 15
10 08/06/2024 13:26:36 -72.97, 149.78 123.29 08/06/2024 13:26:09 -72.99, 149.75 123.27 2.19 27
11 08/06/2024 14:17:37 73.00, -42.90 56.75 08/06/2024 14:16:55 72.98, -42.92 56.74 3.19 42
12 08/06/2024 15:08:33 -73.01, 124.38 123.24 08/06/2024 15:07:39 -72.99, 124.37 123.24 2.27 54
13 08/06/2024 15:59:34 73.04, -68.30 56.81 08/06/2024 15:58:26 73.03, -68.41 56.81 3.83 68
14 08/06/2024 16:50:26 -73.25, 99.43 123.01 08/06/2024 16:49:13 -73.19, 98.55 123.00 28.95 73

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/4/2024
SNOs_Map_NOAA-19_NPP_20240804.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 08/04/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP