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: 10/25/2020
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 11/06/2020 17:59:22 -78.93, 59.99 83.77 11/06/2020 18:00:32 -78.93, 59.92 83.79 1.44 70
2 11/06/2020 18:50:17 78.93,-132.77 96.24 11/06/2020 18:51:17 78.92,-132.69 96.21 2.00 60
3 11/06/2020 19:41:22 -78.95, 34.62 83.75 11/06/2020 19:42:02 -78.94, 34.51 83.76 2.67 40
4 11/06/2020 20:32:16 78.95,-158.14 96.27 11/06/2020 20:32:46 78.93,-158.10 96.24 2.51 30
5 11/06/2020 21:23:22 -78.93, 8.99 83.73 11/06/2020 21:23:31 -78.94, 9.10 83.73 2.61 9
6 11/06/2020 22:14:16 78.96, 176.49 96.29 11/06/2020 22:14:16 78.93, 176.49 96.27 3.54 0
7 11/06/2020 23:05:22 -78.95, -16.38 83.70 11/06/2020 23:05:01 -78.95, -16.31 83.71 1.68 21
8 11/06/2020 23:56:17 78.95, 150.86 96.31 11/06/2020 23:55:47 78.97, 150.84 96.35 2.99 30
9 11/07/2020 00:47:22 -78.97, -41.75 83.68 11/07/2020 00:46:31 -78.95, -41.71 83.68 1.75 51
10 11/07/2020 01:38:17 78.96, 125.48 96.34 11/07/2020 01:37:17 78.98, 125.43 96.37 2.14 60
11 11/07/2020 02:29:14 -79.23, -65.02 83.58 11/07/2020 02:28:09 -79.24, -69.13 83.23 85.55 65

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/25/2020
SNOs_Map_NOAA-19_NPP_20201025.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 10/25/2020 in txt file.

Historical Predications of SNOs between NOAA-19 and NPP