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: 5/27/2018
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 06/04/2018 09:45:54 80.55, -11.92 61.03 06/04/2018 09:44:40 80.54, -11.97 61.06 1.85 74
2 06/04/2018 10:36:39 -80.56, 155.35 118.97 06/04/2018 10:35:46 -80.54, 155.40 118.96 1.51 53
3 06/04/2018 11:27:24 80.56, -37.35 61.03 06/04/2018 11:26:41 80.54, -37.41 61.05 2.12 43
4 06/04/2018 12:18:09 -80.56, 129.93 118.97 06/04/2018 12:17:47 -80.55, 129.95 118.97 1.39 22
5 06/04/2018 13:08:54 80.56, -62.77 61.03 06/04/2018 13:08:42 80.54, -62.86 61.04 2.43 12
6 06/04/2018 13:59:39 -80.56, 104.50 118.97 06/04/2018 13:59:48 -80.55, 104.51 118.99 1.39 9
7 06/04/2018 14:50:24 80.56, -88.19 61.03 06/04/2018 14:50:43 80.55, -88.30 61.02 2.76 19
8 06/04/2018 15:41:09 -80.57, 79.08 118.97 06/04/2018 15:41:49 -80.55, 79.06 119.00 1.50 40
9 06/04/2018 16:31:54 80.57,-113.61 61.03 06/04/2018 16:32:44 80.55,-113.75 61.01 3.11 50

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/27/2018
SNOs_Map_NOAA-20_NOAA-19_20180528.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 05/27/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service