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: 11/5/2024
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 11/07/2024 16:02:11 -71.56, 110.29 91.92 11/07/2024 16:03:17 -71.64, 112.97 91.90 94.48 66
2 11/07/2024 16:53:01 72.11, -81.41 88.62 11/07/2024 16:54:13 72.13, -80.65 88.62 26.09 72
3 11/07/2024 17:43:52 -72.34, 86.32 91.16 11/07/2024 17:44:59 -72.31, 86.32 91.19 2.72 67
4 11/07/2024 18:34:53 72.32,-106.46 88.84 11/07/2024 18:35:46 72.35,-106.44 88.86 2.66 53
5 11/07/2024 19:25:49 -72.35, 60.85 91.13 11/07/2024 19:26:30 -72.37, 60.84 91.11 2.40 41
6 11/07/2024 20:16:50 72.34,-131.92 88.88 11/07/2024 20:17:16 72.35,-131.83 88.89 3.75 26
7 11/07/2024 21:07:46 -72.36, 35.39 91.09 11/07/2024 21:08:00 -72.37, 35.45 91.08 2.48 14
8 11/07/2024 21:58:46 72.40,-157.28 88.96 11/07/2024 21:58:47 72.41,-157.31 88.97 1.71 1
9 11/07/2024 22:49:42 -72.42, 10.04 91.01 11/07/2024 22:49:31 -72.43, 9.96 91.00 2.82 11
10 11/07/2024 23:40:43 72.41, 177.26 88.99 11/07/2024 23:40:17 72.42, 177.30 89.00 1.35 26
11 11/08/2024 00:31:39 -72.43, -15.43 90.98 11/08/2024 00:31:01 -72.44, -15.43 90.97 0.50 38
12 11/08/2024 01:22:39 72.47, 151.91 89.07 11/08/2024 01:21:48 72.47, 151.81 89.08 3.27 51
13 11/08/2024 02:13:36 -72.45, -40.89 90.95 11/08/2024 02:12:31 -72.45, -40.82 90.95 2.37 65
14 11/08/2024 03:04:34 72.59, 126.66 89.20 11/08/2024 03:03:20 72.58, 126.22 89.21 14.75 74
15 11/08/2024 03:55:21 -73.06, -65.05 90.33 11/08/2024 03:54:13 -73.06, -67.46 90.29 78.30 68

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 11/5/2024
SNOs_Map_NOAA-19_NPP_20241105.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 11/05/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP