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: 7/28/2024
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 72.17, 82.76 55.95 08/06/2024 05:49:12 72.24, 85.44 55.84 91.58 66
2 08/06/2024 06:38:53 -72.63,-109.00 123.66 08/06/2024 06:40:05 -72.71,-108.18 123.65 28.72 72
3 08/06/2024 07:29:50 72.86, 58.73 56.55 08/06/2024 07:30:54 72.86, 58.83 56.53 3.02 64
4 08/06/2024 08:20:46 -72.87,-133.97 123.43 08/06/2024 08:21:38 -72.87,-133.87 123.46 3.34 52
5 08/06/2024 09:11:46 72.90, 33.33 56.60 08/06/2024 09:12:24 72.91, 33.34 56.61 1.48 38
6 08/06/2024 10:02:42 -72.91,-159.37 123.38 08/06/2024 10:03:08 -72.92,-159.36 123.38 1.06 26
7 08/06/2024 10:53:43 72.94, 7.93 56.66 08/06/2024 10:53:54 72.92, 7.96 56.63 2.70 11
8 08/06/2024 11:44:39 -72.95, 175.23 123.33 08/06/2024 11:44:38 -72.92, 175.26 123.36 3.33 1
9 08/06/2024 12:35:40 72.98, -17.47 56.71 08/06/2024 12:35:25 72.97, -17.53 56.71 2.17 15
10 08/06/2024 13:26:36 -72.99, 149.82 123.27 08/06/2024 13:26:09 -72.98, 149.77 123.28 2.35 27
11 08/06/2024 14:17:38 72.97, -42.98 56.72 08/06/2024 14:16:55 72.97, -42.91 56.73 2.40 43
12 08/06/2024 15:08:34 -72.98, 124.31 123.26 08/06/2024 15:07:39 -72.98, 124.39 123.26 2.53 55
13 08/06/2024 15:59:35 73.01, -68.38 56.77 08/06/2024 15:58:26 73.03, -68.40 56.81 2.24 69
14 08/06/2024 16:50:27 -73.22, 99.36 123.04 08/06/2024 16:49:14 -73.23, 98.47 122.96 28.86 73

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/28/2024
SNOs_Map_NOAA-19_NPP_20240728.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 07/28/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP