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: 9/26/2024
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 10/07/2024 06:24:53 71.87, 74.46 77.59 10/07/2024 06:26:00 71.95, 76.75 77.60 79.65 67
2 10/07/2024 07:15:45 -72.48,-117.07 101.83 10/07/2024 07:16:55 -72.50,-117.01 101.81 3.05 70
3 10/07/2024 08:06:37 72.54, 50.35 78.25 10/07/2024 08:07:41 72.53, 50.25 78.23 3.73 64
4 10/07/2024 08:57:42 -72.50,-142.51 101.78 10/07/2024 08:58:25 -72.52,-142.41 101.77 3.36 43
5 10/07/2024 09:48:35 72.52, 24.80 78.25 10/07/2024 09:49:11 72.54, 24.84 78.27 3.15 36
6 10/07/2024 10:39:38 -72.58,-167.84 101.68 10/07/2024 10:39:56 -72.58,-167.92 101.68 2.80 18
7 10/07/2024 11:30:32 72.54, -0.63 78.30 10/07/2024 11:30:41 72.56, -0.56 78.32 3.08 9
8 10/07/2024 12:21:34 -72.60, 166.72 101.63 10/07/2024 12:21:25 -72.60, 166.68 101.64 1.62 9
9 10/07/2024 13:12:27 72.62, -25.97 78.40 10/07/2024 13:12:11 72.62, -26.07 78.41 3.48 16
10 10/07/2024 14:03:31 -72.62, 141.29 101.58 10/07/2024 14:02:55 -72.61, 141.27 101.59 1.45 36
11 10/07/2024 14:54:24 72.64, -51.40 78.45 10/07/2024 14:53:41 72.64, -51.47 78.45 2.25 43
12 10/07/2024 15:45:28 -72.65, 115.85 101.54 10/07/2024 15:44:25 -72.63, 115.87 101.55 2.47 63
13 10/07/2024 16:36:21 72.66, -76.84 78.50 10/07/2024 16:35:11 72.65, -76.87 78.50 1.62 70
14 10/07/2024 17:27:15 -73.17, 91.51 101.01 10/07/2024 17:26:06 -73.19, 89.29 100.92 71.51 69

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/26/2024
SNOs_Map_NOAA-19_NPP_20240926.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/26/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP