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: 5/13/2024
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 72.78, 45.59 52.68 05/21/2024 08:15:16 72.84, 47.83 52.60 73.86 67
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 2.76 67
3 05/21/2024 09:55:55 73.33, 21.34 53.14 05/21/2024 09:56:55 73.35, 21.34 53.15 2.83 60
4 05/21/2024 10:47:00 -73.35,-171.37 126.85 05/21/2024 10:47:39 -73.34,-171.31 126.87 2.30 39
5 05/21/2024 11:37:52 73.38, -4.03 53.17 05/21/2024 11:38:25 73.36, -4.05 53.15 1.86 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 2.75 13
7 05/21/2024 13:19:50 73.38, -29.52 53.16 05/21/2024 13:19:55 73.37, -29.45 53.15 2.15 5
8 05/21/2024 14:10:55 -73.41, 137.78 126.83 05/21/2024 14:10:40 -73.41, 137.78 126.82 0.50 15
9 05/21/2024 15:01:47 73.43, -54.88 53.19 05/21/2024 15:01:26 73.43, -54.96 53.20 2.47 21
10 05/21/2024 15:52:53 -73.41, 112.29 126.84 05/21/2024 15:52:10 -73.42, 112.38 126.83 3.32 43
11 05/21/2024 16:43:45 73.43, -80.37 53.17 05/21/2024 16:42:56 73.44, -80.36 53.20 1.41 49
12 05/21/2024 17:34:50 -73.46, 86.92 126.81 05/21/2024 17:33:41 -73.48, 86.87 126.77 2.91 69
13 05/21/2024 18:25:41 73.53,-105.62 53.25 05/21/2024 18:24:27 73.50,-105.87 53.25 8.38 74

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 5/13/2024
SNOs_Map_NOAA-19_NPP_20240513.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 05/13/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP