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: 4/13/2019
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 04/14/2019 19:34:51 80.48,-148.40 72.67 04/14/2019 19:33:57 80.47,-148.51 72.70 1.93 54
2 04/14/2019 20:24:18 -80.50, 18.94 107.30 04/14/2019 20:24:52 -80.48, 18.93 107.33 2.46 34
3 04/17/2019 01:08:32 -80.46, -51.63 108.18 04/17/2019 01:07:19 -80.48, -51.69 108.12 2.75 73
4 04/17/2019 01:58:00 80.49, 115.69 71.87 04/17/2019 01:58:24 80.49, 115.72 71.86 0.55 24
5 04/19/2019 07:31:40 -80.47,-147.57 108.95 04/19/2019 07:31:45 -80.49,-147.51 108.94 2.12 5
6 04/21/2019 13:05:23 80.49, -51.17 70.31 04/21/2019 13:05:18 80.48, -51.09 70.30 2.20 5
7 04/23/2019 18:39:04 -80.48, 45.52 110.47 04/23/2019 18:38:40 -80.47, 45.65 110.47 2.48 24
8 04/23/2019 19:28:31 80.48,-146.84 69.53 04/23/2019 19:29:44 80.50,-146.62 69.49 4.76 73
9 04/26/2019 00:12:46 80.47, 142.18 68.78 04/26/2019 00:12:12 80.47, 142.32 68.79 2.61 34

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/13/2019
SNOs_Map_AQUA_NOAA-19_20190414.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 04/13/2019 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service