Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/27/2018
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 10/27/2018 23:03:11 76.85, 76.19 108.05 10/27/2018 23:02:35 76.84, 76.08 108.11 2.89 36
2 10/30/2018 14:29:40 -76.03, 21.62 70.16 10/30/2018 14:29:55 -76.04, 21.63 70.18 0.35 15
3 10/30/2018 15:20:04 76.94,-167.69 108.80 10/30/2018 15:19:01 76.94,-167.67 108.85 0.47 63
4 11/02/2018 05:56:02 75.44, -31.85 111.33 11/02/2018 05:57:07 75.44, -31.89 111.28 1.32 65
5 11/02/2018 06:46:24 -76.53, 139.17 69.90 11/02/2018 06:46:13 -76.52, 139.09 69.87 2.27 11
6 11/04/2018 22:12:54 75.58, 84.35 111.99 11/04/2018 22:13:32 75.58, 84.41 111.94 1.68 38
7 11/04/2018 23:03:16 -76.62,-104.73 69.19 11/04/2018 23:02:38 -76.62,-104.70 69.16 0.62 38
8 11/07/2018 14:29:35 76.17,-157.90 112.10 11/07/2018 14:29:47 76.16,-157.95 112.11 1.59 12
9 11/07/2018 15:19:59 -77.14, 13.14 69.02 11/07/2018 15:18:55 -77.13, 13.03 68.94 3.01 64
10 11/10/2018 05:56:05 -75.28, 147.68 66.16 11/10/2018 05:57:08 -75.28, 147.68 66.22 0.14 63

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 10/27/2018
SNOs_Map_NOAA-20_AQUA_20181028.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 10/27/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service