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: 7/24/2024
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 05:48:04 72.16, 82.76 55.94 08/06/2024 05:49:10 72.20, 85.54 55.78 94.67 66
2 08/06/2024 06:38:51 -72.63,-109.00 123.66 08/06/2024 06:40:03 -72.66,-108.07 123.70 31.03 72
3 08/06/2024 07:29:48 72.85, 58.73 56.55 08/06/2024 07:30:53 72.86, 58.82 56.53 3.15 65
4 08/06/2024 08:20:44 -72.87,-133.97 123.44 08/06/2024 08:21:37 -72.87,-133.87 123.46 3.31 53
5 08/06/2024 09:11:45 72.89, 33.32 56.60 08/06/2024 09:12:24 72.92, 33.33 56.61 2.88 39
6 08/06/2024 10:02:41 -72.91,-159.38 123.38 08/06/2024 10:03:08 -72.92,-159.36 123.38 1.72 27
7 08/06/2024 10:53:42 72.93, 7.92 56.65 08/06/2024 10:53:54 72.92, 7.95 56.64 1.34 12
8 08/06/2024 11:44:38 -72.94, 175.22 123.33 08/06/2024 11:44:38 -72.92, 175.26 123.36 2.59 0
9 08/06/2024 12:35:39 72.97, -17.48 56.70 08/06/2024 12:35:25 72.97, -17.54 56.72 2.06 14
10 08/06/2024 13:26:35 -72.98, 149.82 123.28 08/06/2024 13:26:09 -72.98, 149.77 123.28 1.70 26
11 08/06/2024 14:17:36 73.01, -42.89 56.75 08/06/2024 14:16:55 72.98, -42.92 56.74 3.32 41
12 08/06/2024 15:08:33 -72.97, 124.31 123.27 08/06/2024 15:07:39 -72.98, 124.39 123.25 2.85 54
13 08/06/2024 15:59:34 72.99, -68.40 56.76 08/06/2024 15:58:25 72.98, -68.31 56.76 3.42 69
14 08/06/2024 16:50:26 -73.21, 99.35 123.05 08/06/2024 16:49:13 -73.18, 98.57 123.01 25.22 73

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/24/2024
SNOs_Map_NOAA-19_NPP_20240724.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 07/24/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP