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: 7/26/2024
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 05:48:05 72.17, 82.76 55.95 08/06/2024 05:49:11 72.24, 85.45 55.83 91.86 66
2 08/06/2024 06:38:52 -72.63,-109.00 123.66 08/06/2024 06:40:04 -72.70,-108.16 123.65 28.85 72
3 08/06/2024 07:29:49 72.86, 58.73 56.55 08/06/2024 07:30:53 72.85, 58.84 56.52 3.37 64
4 08/06/2024 08:20:44 -72.92,-133.86 123.39 08/06/2024 08:21:38 -72.91,-133.96 123.41 3.61 54
5 08/06/2024 09:11:46 72.90, 33.33 56.60 08/06/2024 09:12:24 72.91, 33.35 56.60 1.27 38
6 08/06/2024 10:02:42 -72.91,-159.37 123.38 08/06/2024 10:03:08 -72.91,-159.35 123.39 0.89 26
7 08/06/2024 10:53:43 72.94, 7.93 56.66 08/06/2024 10:53:54 72.91, 7.97 56.63 3.08 11
8 08/06/2024 11:44:39 -72.95, 175.23 123.33 08/06/2024 11:44:39 -72.97, 175.17 123.31 2.67 0
9 08/06/2024 12:35:40 72.98, -17.47 56.71 08/06/2024 12:35:25 72.96, -17.52 56.70 2.02 15
10 08/06/2024 13:26:36 -72.99, 149.83 123.27 08/06/2024 13:26:09 -72.97, 149.79 123.29 2.60 27
11 08/06/2024 14:17:38 72.96, -42.99 56.72 08/06/2024 14:16:55 72.97, -42.90 56.73 2.69 43
12 08/06/2024 15:08:34 -72.98, 124.31 123.26 08/06/2024 15:07:39 -72.97, 124.40 123.26 3.02 55
13 08/06/2024 15:59:35 73.00, -68.39 56.77 08/06/2024 15:58:26 73.02, -68.39 56.81 2.01 69
14 08/06/2024 16:50:27 -73.22, 99.36 123.04 08/06/2024 16:49:14 -73.23, 98.48 122.96 28.43 73

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/26/2024
SNOs_Map_NOAA-19_NPP_20240726.jpg

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

Historial Predications of SNOs between NOAA-19 and NPP