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: 12/12/2019
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 12/15/2019 05:56:07 -75.14, 147.35 59.46 12/15/2019 05:57:02 -75.14, 147.36 59.52 0.35 55
2 12/15/2019 06:46:31 76.08, -42.36 119.50 12/15/2019 06:46:09 76.09, -42.26 119.49 2.94 22
3 12/17/2019 22:12:55 -75.47, -95.90 59.64 12/17/2019 22:13:25 -75.47, -95.85 59.68 1.50 30
4 12/17/2019 23:03:11 76.70, 75.70 118.95 12/17/2019 23:02:25 76.69, 75.63 119.01 2.02 46
5 12/20/2019 14:29:43 -75.74, 20.75 59.81 12/20/2019 14:29:48 -75.75, 20.82 59.83 2.18 5
6 12/20/2019 15:20:00 76.96,-167.50 118.78 12/20/2019 15:18:49 76.95,-167.56 118.85 1.55 71
7 12/23/2019 05:56:04 75.17, -32.55 120.91 12/23/2019 05:57:02 75.17, -32.57 120.86 0.85 58
8 12/23/2019 06:46:30 -76.10, 137.73 60.14 12/23/2019 06:46:10 -76.11, 137.81 60.15 2.36 20
9 12/25/2019 22:12:50 75.58, 84.49 120.48 12/25/2019 22:13:23 75.58, 84.46 120.45 0.97 33

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 12/12/2019
SNOs_Map_NOAA-20_AQUA_20191213.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 12/12/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service