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: 11/20/2018
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 12/01/2018 07:39:15 -80.32,-157.39 75.79 12/01/2018 07:38:03 -80.34,-157.33 75.75 2.53 72
2 12/01/2018 08:30:01 80.35, 9.64 104.27 12/01/2018 08:29:08 80.33, 9.75 104.27 2.54 53
3 12/01/2018 09:20:45 -80.33, 177.19 75.77 12/01/2018 09:20:04 -80.34, 177.17 75.74 1.90 41
4 12/01/2018 10:11:31 80.35, -15.78 104.29 12/01/2018 10:11:09 80.33, -15.75 104.28 1.75 22
5 12/01/2018 11:02:15 -80.33, 151.78 75.75 12/01/2018 11:02:05 -80.34, 151.67 75.73 2.60 10
6 12/01/2018 11:53:01 80.35, -41.19 104.30 12/01/2018 11:53:10 80.33, -41.25 104.29 2.26 9
7 12/01/2018 12:43:46 -80.36, 126.05 75.68 12/01/2018 12:44:06 -80.34, 126.17 75.72 2.71 20
8 12/01/2018 13:34:31 80.35, -66.60 104.32 12/01/2018 13:35:10 80.35, -66.41 104.28 3.52 39
9 12/01/2018 14:25:16 -80.36, 100.64 75.67 12/01/2018 14:26:07 -80.34, 100.67 75.70 2.02 51
10 12/01/2018 15:16:01 80.36, -92.01 104.34 12/01/2018 15:17:11 80.35, -91.91 104.30 1.97 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/20/2018
SNOs_Map_NOAA-20_NOAA-19_20181121.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 11/20/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service