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: 5/20/2024
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 08:14:09 72.79, 45.61 52.69 05/21/2024 08:15:17 72.88, 47.74 52.65 70.85 68
2 05/21/2024 09:05:03 -73.35,-145.88 126.84 05/21/2024 09:06:10 -73.33,-145.92 126.87 2.72 67
3 05/21/2024 09:55:56 73.33, 21.36 53.15 05/21/2024 09:56:56 73.34, 21.36 53.14 1.15 60
4 05/21/2024 10:47:01 -73.35,-171.37 126.85 05/21/2024 10:47:40 -73.34,-171.31 126.87 2.39 39
5 05/21/2024 11:37:53 73.38, -4.01 53.18 05/21/2024 11:38:26 73.35, -4.04 53.14 3.50 33
6 05/21/2024 12:28:57 -73.40, 163.26 126.82 05/21/2024 12:29:10 -73.40, 163.18 126.82 2.71 13
7 05/21/2024 13:19:50 73.39, -29.50 53.16 05/21/2024 13:19:55 73.36, -29.43 53.14 3.29 5
8 05/21/2024 14:10:55 -73.41, 137.78 126.83 05/21/2024 14:10:40 -73.41, 137.78 126.83 0.36 15
9 05/21/2024 15:01:47 73.44, -54.87 53.19 05/21/2024 15:01:26 73.42, -54.94 53.19 2.79 21
10 05/21/2024 15:52:53 -73.41, 112.29 126.84 05/21/2024 15:52:10 -73.42, 112.39 126.83 3.27 43
11 05/21/2024 16:43:45 73.44, -80.35 53.18 05/21/2024 16:42:56 73.43, -80.34 53.19 0.75 49
12 05/21/2024 17:34:50 -73.46, 86.92 126.81 05/21/2024 17:33:41 -73.48, 86.88 126.78 2.61 69
13 05/21/2024 18:25:42 73.49,-105.72 53.21 05/21/2024 18:24:27 73.49,-105.85 53.24 4.05 75

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 5/20/2024
SNOs_Map_NOAA-19_NPP_20240520.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 05/20/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP