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: 9/6/2020
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 -79.08, 172.87 103.75 2.11 71
2 09/11/2020 11:14:02 79.06, -19.93 76.29 09/11/2020 11:14:53 79.07, -19.78 76.26 3.25 51
3 09/11/2020 12:04:57 -79.08, 147.46 103.71 09/11/2020 12:05:38 -79.08, 147.48 103.72 0.52 41
4 09/11/2020 12:56:02 79.08, -45.29 76.31 09/11/2020 12:56:23 79.07, -45.17 76.29 2.54 21
5 09/11/2020 13:46:57 -79.09, 122.09 103.68 09/11/2020 13:47:08 -79.08, 122.08 103.69 1.30 11
6 09/11/2020 14:38:02 79.10, -70.65 76.34 09/11/2020 14:37:53 79.08, -70.57 76.32 2.84 9
7 09/11/2020 15:28:57 -79.11, 96.73 103.65 09/11/2020 15:28:38 -79.09, 96.69 103.66 2.94 19
8 09/11/2020 16:20:02 79.11, -96.01 76.37 09/11/2020 16:19:23 79.08, -95.96 76.35 3.90 39
9 09/11/2020 17:10:58 -79.10, 71.11 103.63 09/11/2020 17:10:09 -79.12, 71.04 103.58 3.36 49
10 09/11/2020 18:02:03 79.10,-121.64 76.39 09/11/2020 18:00:54 79.12,-121.61 76.43 2.25 69

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/6/2020
SNOs_Map_NOAA-19_NPP_20200907.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/06/2020 in txt file.

Historical Predications of SNOs between NOAA-19 and NPP