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: 9/18/2020
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 10/02/2020 10:29:28 79.01, -8.03 84.08 10/02/2020 10:28:24 79.02, -8.00 84.11 1.50 64
2 10/02/2020 11:20:13 -79.02, 159.25 95.90 10/02/2020 11:19:22 -79.01, 159.12 95.88 2.99 51
3 10/02/2020 12:10:58 79.02, -33.44 84.11 10/02/2020 12:10:24 79.04, -33.37 84.14 2.97 34
4 10/02/2020 13:01:43 -79.02, 133.83 95.87 10/02/2020 13:01:22 -79.02, 133.75 95.85 1.73 21
5 10/02/2020 13:52:28 79.02, -58.85 84.15 10/02/2020 13:52:25 79.02, -59.00 84.17 3.13 3
6 10/02/2020 14:43:13 -79.03, 108.42 95.83 10/02/2020 14:43:22 -79.04, 108.39 95.82 1.41 9
7 10/02/2020 15:33:58 79.03, -84.26 84.18 10/02/2020 15:34:25 79.04, -84.37 84.19 2.55 27
8 10/02/2020 16:24:43 -79.03, 83.01 95.80 10/02/2020 16:25:22 -79.05, 83.02 95.79 2.44 39
9 10/02/2020 17:15:28 79.03,-109.68 84.22 10/02/2020 17:16:25 79.06,-109.74 84.22 2.77 57
10 10/02/2020 18:06:13 -79.04, 57.60 95.76 10/02/2020 18:07:22 -79.07, 57.66 95.77 3.86 69

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/18/2020
SNOs_Map_NOAA-20_NOAA-19_20200919.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/18/2020 in txt file.

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