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: 7/22/2019
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 07/24/2019 05:56:03 -75.52, 148.40 101.35 07/24/2019 05:56:58 -75.52, 148.37 101.39 0.94 55
2 07/24/2019 06:46:29 76.36, -41.48 77.63 07/24/2019 06:46:06 76.37, -41.40 77.63 2.30 23
3 07/26/2019 22:12:46 -76.01, -94.22 101.39 07/26/2019 22:13:17 -76.01, -94.31 101.39 2.45 31
4 07/26/2019 23:03:14 76.74, 75.74 77.71 07/26/2019 23:02:27 76.75, 75.78 77.74 0.95 47
5 07/29/2019 14:29:39 -76.04, 21.65 100.82 07/29/2019 14:29:45 -76.05, 21.69 100.84 1.47 6
6 07/29/2019 15:20:00 77.07,-167.14 77.88 07/29/2019 15:18:49 77.07,-167.17 77.94 0.81 71
7 08/01/2019 05:55:58 75.52, -31.60 80.45 08/01/2019 05:56:57 75.51, -31.66 80.42 1.90 59
8 08/01/2019 06:46:22 -76.52, 139.13 100.79 08/01/2019 06:46:04 -76.52, 139.10 100.76 0.89 18
9 08/03/2019 22:12:49 75.59, 84.40 81.03 08/03/2019 22:13:23 75.59, 84.46 80.99 1.97 34

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 7/22/2019
SNOs_Map_NOAA-20_AQUA_20190723.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 07/22/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service