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: 6/9/2019
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 06/11/2019 13:39:36 75.26,-148.23 75.52 06/11/2019 13:40:44 75.26,-148.25 75.47 0.62 68
2 06/11/2019 14:30:01 -76.24, 22.24 105.68 06/11/2019 14:29:52 -76.24, 22.29 105.68 1.45 9
3 06/14/2019 05:56:17 75.82, -30.69 74.71 06/14/2019 05:57:00 75.81, -30.79 74.70 2.77 43
4 06/14/2019 06:46:45 -76.64, 139.50 106.31 06/14/2019 06:46:11 -76.64, 139.49 106.28 0.43 34
5 06/16/2019 22:13:09 75.91, 85.38 74.52 06/16/2019 22:13:26 75.91, 85.40 74.50 0.52 17
6 06/16/2019 23:03:29 -77.08,-102.98 106.96 06/16/2019 23:02:30 -77.07,-103.08 106.89 2.73 59
7 06/19/2019 13:39:37 -75.07, 31.22 104.50 06/19/2019 13:40:46 -75.08, 31.27 104.57 1.32 69
8 06/19/2019 14:29:50 76.50,-156.78 73.75 06/19/2019 14:29:42 76.50,-156.87 73.78 2.47 8
9 06/22/2019 05:56:18 -75.68, 148.84 105.21 06/22/2019 05:57:02 -75.67, 148.80 105.24 1.28 44

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 6/9/2019
SNOs_Map_NOAA-20_AQUA_20190610.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 06/09/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service