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: 1/14/2020
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 01/16/2020 05:56:24 -75.33, 147.88 61.01 01/16/2020 05:57:03 -75.33, 147.90 61.05 0.67 39
2 01/16/2020 06:46:45 76.38, -41.29 117.75 01/16/2020 06:46:07 76.39, -41.27 117.78 0.67 38
3 01/18/2020 22:13:09 -75.89, -94.57 62.12 01/18/2020 22:13:22 -75.88, -94.63 62.12 1.86 13
4 01/18/2020 23:03:30 76.92, 76.53 116.63 01/18/2020 23:02:26 76.91, 76.43 116.71 2.64 64
5 01/21/2020 13:39:39 74.94,-149.03 118.47 01/21/2020 13:40:42 74.94,-149.02 118.41 0.27 63
6 01/21/2020 14:30:01 -76.07, 21.82 62.86 01/21/2020 14:29:47 -76.08, 21.85 62.85 0.97 14
7 01/24/2020 05:56:31 75.18, -32.58 117.64 01/24/2020 05:57:07 75.18, -32.50 117.59 2.41 36
8 01/24/2020 06:46:46 -76.61, 139.54 64.07 01/24/2020 06:46:06 -76.60, 139.45 64.01 2.67 40
9 01/26/2020 22:13:12 75.92, 85.53 116.17 01/26/2020 22:13:22 75.91, 85.47 116.17 1.82 10

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 1/14/2020
SNOs_Map_NOAA-20_AQUA_20200114.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 01/14/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service