Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/29/2020
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 07/10/2020 02:28:22 -79.25, -69.37 121.03 07/10/2020 02:27:22 -79.25, -69.28 121.02 1.92 60
2 07/10/2020 03:19:07 79.25, 97.97 58.97 07/10/2020 03:18:16 79.26, 98.06 58.99 1.99 51
3 07/10/2020 04:09:52 -79.26, -94.78 121.01 07/10/2020 04:09:22 -79.27, -94.63 121.01 3.29 30
4 07/10/2020 05:00:37 79.26, 72.56 58.99 07/10/2020 05:00:17 79.24, 72.44 59.00 2.78 20
5 07/10/2020 05:51:22 -79.26,-120.19 121.00 07/10/2020 05:51:23 -79.25,-120.24 121.00 1.55 1
6 07/10/2020 06:42:07 79.26, 47.15 59.01 07/10/2020 06:42:17 79.26, 47.09 59.01 1.16 10
7 07/10/2020 07:32:52 -79.27,-145.60 120.98 07/10/2020 07:33:23 -79.27,-145.59 120.99 0.41 31
8 07/10/2020 08:23:37 79.26, 21.74 59.02 07/10/2020 08:24:17 79.28, 21.75 59.02 1.56 40
9 07/10/2020 09:14:22 -79.27,-171.01 120.96 07/10/2020 09:15:23 -79.29,-170.93 120.99 2.33 61

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/29/2020
SNOs_Map_NOAA-20_NOAA-19_20200629.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 06/29/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and NOAA-19