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: 11/27/2018
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 12/01/2018 07:39:15 -80.32,-157.44 75.78 12/01/2018 07:38:03 -80.34,-157.40 75.75 1.59 72
2 12/01/2018 08:30:01 80.34, 9.63 104.27 12/01/2018 08:29:08 80.33, 9.72 104.27 2.21 53
3 12/01/2018 09:20:45 -80.33, 177.15 75.77 12/01/2018 09:20:04 -80.34, 177.10 75.74 1.36 41
4 12/01/2018 10:11:31 80.35, -15.78 104.29 12/01/2018 10:11:09 80.33, -15.78 104.28 1.86 22
5 12/01/2018 11:02:15 -80.33, 151.74 75.75 12/01/2018 11:02:05 -80.34, 151.60 75.72 2.68 10
6 12/01/2018 11:53:01 80.35, -41.19 104.30 12/01/2018 11:53:10 80.33, -41.28 104.29 2.74 9
7 12/01/2018 12:43:46 -80.36, 126.01 75.68 12/01/2018 12:44:06 -80.34, 126.10 75.71 2.99 20
8 12/01/2018 13:34:31 80.35, -66.60 104.32 12/01/2018 13:35:10 80.35, -66.45 104.29 2.98 39
9 12/01/2018 14:25:15 -80.34, 100.91 75.71 12/01/2018 14:26:06 -80.36, 100.93 75.72 2.16 51
10 12/01/2018 15:16:01 80.36, -92.02 104.34 12/01/2018 15:17:11 80.35, -91.95 104.30 1.50 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/27/2018
SNOs_Map_NOAA-20_NOAA-19_20181128.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 11/27/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service