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: 3/1/2020
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 03/01/2020 13:40:05 -74.87, 30.76 73.75 03/01/2020 13:41:06 -74.87, 30.78 73.81 0.69 61
2 03/01/2020 14:30:20 76.22,-157.65 104.63 03/01/2020 14:30:04 76.22,-157.71 104.66 1.76 16
3 03/04/2020 05:56:45 -75.60, 148.71 75.65 03/04/2020 05:57:21 -75.59, 148.62 75.65 2.89 36
4 03/04/2020 06:47:12 76.38, -41.31 103.40 03/04/2020 06:46:30 76.38, -41.30 103.43 0.42 42
5 03/06/2020 22:13:37 -75.80, -94.85 76.94 03/06/2020 22:13:47 -75.80, -94.89 76.94 1.21 10
6 03/06/2020 23:04:04 76.58, 75.20 102.10 03/06/2020 23:02:56 76.59, 75.28 102.14 2.17 68
7 03/09/2020 13:40:03 75.07,-148.65 102.89 03/09/2020 13:41:04 75.07,-148.70 102.85 1.78 61
8 03/09/2020 14:30:27 -76.10, 21.92 78.36 03/09/2020 14:30:11 -76.10, 21.92 78.34 0.15 16
9 03/12/2020 05:56:53 75.37, -31.98 101.47 03/12/2020 05:57:28 75.37, -31.99 101.44 0.47 35
10 03/12/2020 06:47:18 -76.34, 138.55 79.72 03/12/2020 06:46:36 -76.34, 138.58 79.69 0.77 42
11 03/14/2020 22:13:41 75.72, 84.87 99.99 03/14/2020 22:13:50 75.72, 84.88 99.98 0.43 9

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/1/2020
SNOs_Map_NOAA-20_AQUA_20200301.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/01/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service