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: 5/15/2024
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 05/21/2024 08:14:08 72.80, 45.63 52.70 05/21/2024 08:15:16 72.87, 47.77 52.64 70.53 68
2 05/21/2024 09:05:03 -73.32,-145.96 126.86 05/21/2024 09:06:09 -73.31,-145.88 126.89 2.67 66
3 05/21/2024 09:55:55 73.34, 21.38 53.15 05/21/2024 09:56:55 73.33, 21.39 53.13 1.24 60
4 05/21/2024 10:47:00 -73.37,-171.33 126.83 05/21/2024 10:47:40 -73.37,-171.39 126.84 1.84 40
5 05/21/2024 11:37:53 73.35, -4.10 53.14 05/21/2024 11:38:25 73.34, -4.01 53.13 2.99 32
6 05/21/2024 12:28:58 -73.37, 163.18 126.85 05/21/2024 12:29:10 -73.38, 163.22 126.84 1.67 12
7 05/21/2024 13:19:50 73.40, -29.47 53.17 05/21/2024 13:19:56 73.40, -29.52 53.18 1.64 6
8 05/21/2024 14:10:55 -73.42, 137.81 126.82 05/21/2024 14:10:40 -73.39, 137.82 126.84 3.24 15
9 05/21/2024 15:01:48 73.40, -54.96 53.16 05/21/2024 15:01:26 73.41, -54.92 53.18 2.13 22
10 05/21/2024 15:52:53 -73.42, 112.33 126.83 05/21/2024 15:52:11 -73.45, 112.31 126.79 3.27 42
11 05/21/2024 16:43:45 73.45, -80.33 53.19 05/21/2024 16:42:56 73.42, -80.31 53.17 2.93 49
12 05/21/2024 17:34:50 -73.47, 86.96 126.80 05/21/2024 17:33:41 -73.46, 86.91 126.79 1.89 69
13 05/21/2024 18:25:42 73.50,-105.70 53.22 05/21/2024 18:24:27 73.48,-105.82 53.23 4.41 75

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 5/15/2024
SNOs_Map_NOAA-19_NPP_20240515.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 05/15/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP