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: 8/22/2019
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 08/25/2019 05:55:52 -75.05, 147.07 92.14 08/25/2019 05:57:04 -75.06, 147.10 92.21 1.16 72
2 08/25/2019 06:46:07 76.40, -41.26 86.25 08/25/2019 06:46:03 76.39, -41.32 86.27 1.61 4
3 08/27/2019 22:12:39 -75.35, -96.27 91.62 08/27/2019 22:13:27 -75.36, -96.20 91.68 2.25 48
4 08/27/2019 23:02:55 76.63, 75.40 86.83 08/27/2019 23:02:27 76.63, 75.37 86.86 0.70 28
5 08/30/2019 14:29:16 -76.11, 21.95 91.64 08/30/2019 14:29:41 -76.10, 21.86 91.64 2.89 25
6 08/30/2019 15:19:43 76.87,-167.92 87.43 08/30/2019 15:18:51 76.87,-167.92 87.48 0.21 52
7 09/02/2019 05:59:03 64.71, -49.76 101.52 09/02/2019 06:00:16 64.54, -48.67 101.26 54.94 73
8 09/02/2019 06:46:02 -76.44, 138.90 91.14 09/02/2019 06:46:03 -76.43, 138.81 91.12 2.60 1
9 09/02/2019 07:34:53 80.53, -26.42 82.57 09/02/2019 07:33:40 80.79, -27.41 82.76 33.96 73
10 09/04/2019 22:12:30 75.43, 83.98 90.98 09/04/2019 22:13:24 75.43, 84.00 90.93 0.41 54

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 8/22/2019
SNOs_Map_NOAA-20_AQUA_20190823.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 08/22/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service