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: 9/8/2020
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 09/11/2020 10:22:57 -79.06, 172.82 103.73 09/11/2020 10:24:08 -79.07, 172.89 103.76 2.10 71
2 09/11/2020 11:14:02 79.07, -19.92 76.29 09/11/2020 11:14:53 79.07, -19.75 76.25 3.56 51
3 09/11/2020 12:04:57 -79.08, 147.46 103.71 09/11/2020 12:05:38 -79.08, 147.50 103.73 0.84 41
4 09/11/2020 12:56:02 79.08, -45.28 76.31 09/11/2020 12:56:23 79.07, -45.14 76.28 3.17 21
5 09/11/2020 13:46:57 -79.09, 122.09 103.68 09/11/2020 13:47:08 -79.08, 122.10 103.70 1.59 11
6 09/11/2020 14:38:02 79.10, -70.64 76.34 09/11/2020 14:37:54 79.11, -70.79 76.37 3.31 8
7 09/11/2020 15:28:57 -79.11, 96.73 103.65 09/11/2020 15:28:38 -79.08, 96.71 103.67 3.14 19
8 09/11/2020 16:20:03 79.08, -96.26 76.37 09/11/2020 16:19:24 79.11, -96.18 76.40 3.53 39
9 09/11/2020 17:10:58 -79.10, 71.11 103.63 09/11/2020 17:10:09 -79.12, 71.06 103.58 2.94 49
10 09/11/2020 18:02:03 79.10,-121.63 76.39 09/11/2020 18:00:54 79.11,-121.58 76.43 1.87 69

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/8/2020
SNOs_Map_NOAA-19_NPP_20200909.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/08/2020 in txt file.

Historical Predications of SNOs between NOAA-19 and NPP