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: 3/3/2018
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 03/04/2018 14:29:37 -76.69, 23.91 76.85 03/04/2018 14:30:18 -76.69, 23.91 76.89 0.09 41
2 03/04/2018 15:20:04 77.44,-165.65 102.18 03/04/2018 15:19:27 77.44,-165.61 102.20 1.04 37
3 03/07/2018 06:46:26 -76.94, 140.68 78.22 03/07/2018 06:46:43 -76.94, 140.70 78.24 0.54 17
4 03/07/2018 07:36:53 77.68, -48.77 100.81 03/07/2018 07:35:52 77.68, -48.72 100.85 1.32 61
5 03/09/2018 22:12:52 76.18, 86.27 101.69 03/09/2018 22:14:01 76.19, 86.35 101.61 2.40 69
6 03/09/2018 23:03:14 -77.23,-102.33 79.65 03/09/2018 23:03:07 -77.23,-102.32 79.65 0.20 7
7 03/12/2018 14:29:37 76.62,-156.36 100.09 03/12/2018 14:30:22 76.62,-156.31 100.04 1.43 45
8 03/12/2018 15:20:01 -77.56, 14.91 81.15 03/12/2018 15:19:30 -77.56, 14.87 81.11 1.09 31
9 03/15/2018 06:46:21 77.05, -38.89 98.47 03/15/2018 06:46:42 77.05, -38.91 98.46 0.47 21
10 03/15/2018 07:36:54 -77.59, 130.82 82.26 03/15/2018 07:35:58 -77.60, 130.93 82.24 2.74 56

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/3/2018
SNOs_Map_NOAA-20_AQUA_20180304.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/03/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service