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: 5/9/2020
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 05/09/2020 21:24:22 71.46, 87.24 84.93 05/09/2020 21:25:35 71.40, 87.77 84.77 19.79 73
2 05/09/2020 22:13:35 -76.04, -94.27 100.31 05/09/2020 22:13:33 -76.05, -94.19 100.33 2.20 2
3 05/09/2020 23:00:11 80.61, 149.05 65.79 05/09/2020 22:58:58 81.24, 150.64 66.07 75.54 73
4 05/12/2020 13:39:52 75.61,-147.22 79.56 05/12/2020 13:40:41 75.61,-147.26 79.53 1.06 49
5 05/12/2020 14:30:16 -76.61, 23.56 101.69 05/12/2020 14:29:48 -76.61, 23.53 101.65 0.77 28
6 05/15/2020 05:56:42 75.82, -30.77 78.68 05/15/2020 05:57:04 75.82, -30.73 78.65 1.18 22
7 05/15/2020 06:47:07 -76.77, 139.94 102.52 05/15/2020 06:46:12 -76.78, 140.00 102.48 1.64 55
8 05/17/2020 21:23:05 -75.25, -84.11 101.22 05/17/2020 21:24:18 -75.24, -84.16 101.27 1.57 73
9 05/17/2020 22:13:31 76.07, 85.85 77.78 05/17/2020 22:13:26 76.09, 85.95 77.76 2.90 5
10 05/20/2020 13:39:53 -75.55, 32.60 102.13 05/20/2020 13:40:39 -75.55, 32.60 102.17 0.19 46

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/9/2020
SNOs_Map_NOAA-20_AQUA_20200509.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/09/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service