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: 8/4/2020
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 08/14/2020 05:43:40 -79.13,-117.92 113.25 08/14/2020 05:44:52 -79.16,-117.89 113.27 2.44 72
2 08/14/2020 06:34:39 79.16, 49.55 66.76 08/14/2020 06:35:37 79.15, 49.48 66.73 1.90 58
3 08/14/2020 07:25:40 -79.15,-143.28 113.23 08/14/2020 07:26:22 -79.16,-143.28 113.25 0.74 42
4 08/14/2020 08:16:40 79.15, 23.93 66.78 08/14/2020 08:17:07 79.15, 24.09 66.76 3.43 27
5 08/14/2020 09:07:40 -79.17,-168.63 113.21 08/14/2020 09:07:52 -79.16,-168.67 113.22 1.11 12
6 08/14/2020 09:58:40 79.16, -1.43 66.80 08/14/2020 09:58:37 79.15, -1.30 66.78 2.81 3
7 08/14/2020 10:49:40 -79.18, 166.01 113.19 08/14/2020 10:49:22 -79.16, 165.94 113.20 2.82 18
8 08/14/2020 11:40:40 79.18, -26.78 66.82 08/14/2020 11:40:07 79.15, -26.69 66.81 3.27 33
9 08/14/2020 12:31:41 -79.17, 140.38 113.17 08/14/2020 12:30:52 -79.16, 140.55 113.17 3.51 49
10 08/14/2020 13:22:41 79.17, -52.40 66.84 08/14/2020 13:21:38 79.19, -52.34 66.89 3.18 63

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/4/2020
SNOs_Map_NOAA-19_NPP_20200804.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 08/04/2020 in txt file.

Historical Predications of SNOs between NOAA-19 and NPP