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: 9/30/2019
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 10/01/2019 14:29:35 -75.88, 21.14 80.05 10/01/2019 14:29:51 -75.89, 21.22 80.08 2.46 16
2 10/01/2019 15:19:56 76.92,-167.76 98.73 10/01/2019 15:18:55 76.92,-167.73 98.78 0.88 61
3 10/04/2019 05:55:59 75.18, -32.61 101.72 10/04/2019 05:57:06 75.18, -32.56 101.64 1.43 67
4 10/04/2019 06:46:23 -76.21, 138.01 79.46 10/04/2019 06:46:13 -76.22, 138.10 79.48 2.92 10
5 10/06/2019 22:12:46 75.60, 84.45 102.20 10/06/2019 22:13:27 75.60, 84.49 102.15 0.98 41
6 10/06/2019 23:03:12 -76.52,-105.08 78.87 10/06/2019 23:02:36 -76.53,-104.99 78.86 2.70 36
7 10/09/2019 14:29:31 76.11,-158.11 102.57 10/09/2019 14:29:46 76.11,-158.11 102.55 0.23 15
8 10/09/2019 15:20:00 -76.87, 12.05 78.34 10/09/2019 15:18:58 -76.88, 12.12 78.30 1.80 62
9 10/12/2019 05:56:03 -75.18, 147.39 75.45 10/12/2019 05:57:09 -75.19, 147.44 75.52 1.26 66
10 10/12/2019 06:46:17 76.56, -40.72 102.99 10/12/2019 06:46:06 76.55, -40.79 103.02 1.93 11

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 9/30/2019
SNOs_Map_NOAA-20_AQUA_20191001.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 09/30/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service