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: 5/13/2018
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 05/15/2018 14:29:22 76.10,-158.16 78.40 05/15/2018 14:30:24 76.09,-158.20 78.36 1.35 62
2 05/15/2018 15:19:50 -76.90, 12.14 102.62 05/15/2018 15:19:34 -76.90, 12.16 102.61 0.51 16
3 05/18/2018 06:46:12 76.27, -41.79 77.60 05/18/2018 06:46:48 76.27, -41.75 77.56 1.21 36
4 05/18/2018 07:36:34 -77.32, 129.70 103.76 05/18/2018 07:35:53 -77.31, 129.59 103.70 2.81 41
5 05/20/2018 23:02:52 76.84, 76.13 76.34 05/20/2018 23:03:03 76.83, 76.02 76.35 2.98 11
6 05/20/2018 23:53:23 -77.48,-113.82 104.52 05/20/2018 23:52:16 -77.48,-113.85 104.45 0.80 67
7 05/23/2018 14:29:24 -75.84, 20.97 102.92 05/23/2018 14:30:25 -75.84, 21.05 102.99 2.34 61
8 05/23/2018 15:19:41 77.04,-167.26 75.57 05/23/2018 15:19:26 77.04,-167.33 75.60 1.98 15
9 05/26/2018 06:46:03 -76.50, 139.09 104.21 05/26/2018 06:46:39 -76.49, 139.00 104.21 2.62 36

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/13/2018
SNOs_Map_NOAA-20_AQUA_20180514.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/13/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service