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: 10/31/2019
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 11/02/2019 14:29:39 -76.00, 21.53 69.27 11/02/2019 14:29:46 -76.00, 21.53 69.28 0.13 7
2 11/02/2019 15:20:04 76.86,-167.99 109.75 11/02/2019 15:18:53 76.86,-167.94 109.80 1.31 71
3 11/05/2019 05:56:08 75.05, -32.99 112.59 11/05/2019 05:57:04 75.05, -32.92 112.51 2.15 56
4 11/05/2019 06:46:25 -76.39, 138.67 68.90 11/05/2019 06:46:05 -76.39, 138.65 68.88 0.44 20
5 11/07/2019 22:12:53 75.54, 84.27 112.83 11/07/2019 22:13:22 75.55, 84.32 112.79 1.80 29
6 11/07/2019 23:03:12 -76.77,-104.13 68.56 11/07/2019 23:02:25 -76.76,-104.18 68.50 1.36 47
7 11/10/2019 13:43:42 -60.88, 11.15 52.46 11/10/2019 13:44:55 -60.68, 12.41 52.95 72.00 73
8 11/10/2019 14:29:39 75.98,-158.54 113.10 11/10/2019 14:29:41 75.98,-158.51 113.09 0.85 2
9 11/10/2019 15:19:40 -77.93, 16.84 69.22 11/10/2019 15:18:26 -77.99, 16.62 69.13 8.02 74
10 11/13/2019 05:56:09 -75.11, 147.19 65.23 11/13/2019 05:57:01 -75.12, 147.26 65.30 2.00 52

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 10/31/2019
SNOs_Map_NOAA-20_AQUA_20191031.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 10/31/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service