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: 12/6/2018
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 12/06/2018 22:12:45 75.66, 84.74 119.09 12/06/2018 22:13:26 75.66, 84.68 119.07 1.80 41
2 12/06/2018 23:03:08 -76.70,-104.30 62.09 12/06/2018 23:02:32 -76.69,-104.39 62.04 2.31 36
3 12/09/2018 14:29:29 76.10,-158.04 118.94 12/09/2018 14:29:45 76.09,-158.14 118.95 2.71 16
4 12/09/2018 15:20:01 -76.72, 11.55 61.78 12/09/2018 15:18:59 -76.73, 11.62 61.74 1.97 62
5 12/12/2018 05:56:02 -75.04, 147.09 59.61 12/12/2018 05:57:09 -75.05, 147.11 59.67 0.39 67
6 12/12/2018 06:46:24 76.07, -42.36 119.26 12/12/2018 06:46:14 76.07, -42.30 119.26 1.79 10
7 12/14/2018 22:12:44 -75.63, -95.36 60.01 12/14/2018 22:13:26 -75.62, -95.42 60.03 1.80 42
8 12/14/2018 23:03:08 76.54, 75.10 118.96 12/14/2018 23:02:33 76.54, 75.09 118.99 0.25 35
9 12/17/2018 14:29:36 -75.74, 20.78 59.95 12/17/2018 14:29:52 -75.74, 20.82 59.97 1.30 16
10 12/17/2018 15:19:53 76.95,-167.50 118.65 12/17/2018 15:18:53 76.94,-167.61 118.73 2.81 60
11 12/20/2018 05:56:00 74.94, -33.16 121.07 12/20/2018 05:57:08 74.95, -33.13 121.00 0.90 68
12 12/20/2018 06:46:17 -76.30, 138.48 60.46 12/20/2018 06:46:08 -76.29, 138.42 60.43 1.99 9

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 12/6/2018
SNOs_Map_NOAA-20_AQUA_20181207.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 12/06/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service