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: 5/15/2020
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 05/17/2020 21:23:48 -73.12, -89.50 98.78 05/17/2020 21:25:02 -73.07, -89.22 98.87 10.95 74
2 05/17/2020 22:13:24 76.38, 86.92 77.40 05/17/2020 22:13:22 76.37, 86.87 77.42 1.57 2
3 05/17/2020 23:00:02 -80.46, -28.92 116.46 05/17/2020 22:58:49 -81.11, -27.29 116.15 77.57 73
4 05/20/2020 13:39:54 -75.48, 32.38 102.05 05/20/2020 13:40:44 -75.48, 32.39 102.09 0.42 50
5 05/20/2020 14:30:12 76.67,-156.23 76.50 05/20/2020 14:29:45 76.66,-156.27 76.53 1.28 27
6 05/23/2020 05:56:41 -75.83, 149.25 102.97 05/23/2020 05:57:06 -75.83, 149.29 103.00 1.05 25
7 05/23/2020 06:47:00 76.95, -39.34 75.63 05/23/2020 06:46:08 76.95, -39.38 75.69 1.24 52
8 05/25/2020 21:25:23 67.99, 82.08 85.29 05/25/2020 21:26:36 67.87, 82.94 85.09 37.92 73
9 05/25/2020 22:13:28 -76.17, -93.82 103.84 05/25/2020 22:13:28 -76.18, -93.78 103.85 1.39 0
10 05/25/2020 23:01:19 81.31, 121.70 66.42 05/25/2020 23:00:06 81.76, 121.22 66.64 51.45 73
11 05/28/2020 13:39:48 75.58,-147.32 76.48 05/28/2020 13:40:40 75.57,-147.35 76.45 0.81 52

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/15/2020
SNOs_Map_NOAA-20_AQUA_20200516.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/15/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service