Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/16/2019
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 09/18/2019 12:27:41 80.25, -39.63 79.77 09/18/2019 12:27:14 80.25, -39.66 79.79 0.73 27
2 09/18/2019 13:17:07 -80.25, 127.98 100.21 09/18/2019 13:18:11 -80.27, 127.97 100.22 2.58 64
3 09/20/2019 18:01:25 -80.23, 57.05 99.41 09/20/2019 18:00:35 -80.25, 57.05 99.38 1.47 50
4 09/20/2019 18:50:53 80.26,-135.60 80.66 09/20/2019 18:51:37 80.25,-135.70 80.64 2.70 44
5 09/22/2019 23:35:11 80.25, 153.42 81.48 09/22/2019 23:34:00 80.23, 153.51 81.48 3.32 71
6 09/23/2019 00:24:37 -80.25, -38.90 98.52 09/23/2019 00:24:58 -80.26, -38.80 98.53 2.06 21
7 09/25/2019 05:58:22 80.24, 57.72 82.32 09/25/2019 05:58:22 80.25, 57.78 82.32 1.16 0
8 09/27/2019 11:32:06 -80.22, 154.45 96.86 09/27/2019 11:31:45 -80.24, 154.41 96.84 1.83 21
9 09/27/2019 12:21:34 80.27, -38.30 83.22 09/27/2019 12:22:45 80.24, -38.29 83.18 2.82 71
10 09/29/2019 17:05:50 80.23,-109.04 84.00 09/29/2019 17:05:07 80.22,-109.12 84.02 1.78 43

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/16/2019
SNOs_Map_AQUA_NOAA-19_20190917.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 09/16/2019 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service