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: 5/14/2024
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 72.81, 45.65 52.71 05/21/2024 08:15:16 72.87, 47.77 52.64 69.70 68
2 05/21/2024 09:05:03 -73.33,-145.94 126.86 05/21/2024 09:06:09 -73.31,-145.88 126.89 2.81 66
3 05/21/2024 09:55:55 73.35, 21.40 53.16 05/21/2024 09:56:55 73.33, 21.39 53.13 2.56 60
4 05/21/2024 10:47:00 -73.38,-171.31 126.82 05/21/2024 10:47:40 -73.37,-171.38 126.84 2.73 40
5 05/21/2024 11:37:53 73.36, -4.08 53.15 05/21/2024 11:38:25 73.34, -4.01 53.13 2.75 32
6 05/21/2024 12:28:58 -73.38, 163.21 126.84 05/21/2024 12:29:10 -73.38, 163.22 126.84 0.40 12
7 05/21/2024 13:19:50 73.41, -29.45 53.18 05/21/2024 13:19:56 73.40, -29.52 53.18 2.30 6
8 05/21/2024 14:10:56 -73.38, 137.72 126.85 05/21/2024 14:10:40 -73.39, 137.82 126.85 3.25 16
9 05/21/2024 15:01:48 73.41, -54.93 53.17 05/21/2024 15:01:26 73.41, -54.92 53.18 0.67 22
10 05/21/2024 15:52:53 -73.44, 112.35 126.82 05/21/2024 15:52:11 -73.45, 112.31 126.79 2.09 42
11 05/21/2024 16:43:46 73.41, -80.42 53.16 05/21/2024 16:42:56 73.42, -80.31 53.17 3.62 50
12 05/21/2024 17:34:51 -73.44, 86.87 126.83 05/21/2024 17:33:41 -73.46, 86.92 126.80 2.99 70
13 05/21/2024 18:25:42 73.51,-105.67 53.23 05/21/2024 18:24:28 73.53,-105.94 53.28 8.72 74

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 5/14/2024
SNOs_Map_NOAA-19_NPP_20240514.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 05/14/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP