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: 4/20/2019
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 04/21/2019 13:05:23 80.47, -50.97 70.28 04/21/2019 13:05:18 80.48, -50.89 70.29 2.39 5
2 04/23/2019 18:39:04 -80.46, 45.67 110.50 04/23/2019 18:38:40 -80.48, 45.82 110.48 3.59 24
3 04/23/2019 19:28:32 80.49,-146.94 69.54 04/23/2019 19:29:45 80.49,-146.75 69.50 3.57 73
4 04/26/2019 00:12:47 80.47, 142.10 68.80 04/26/2019 00:12:13 80.47, 142.20 68.80 2.10 34
5 04/26/2019 01:02:13 -80.48, -50.31 111.21 04/26/2019 01:03:08 -80.47, -50.37 111.23 1.14 55
6 04/28/2019 05:46:28 -80.47,-121.29 111.93 04/28/2019 05:45:36 -80.45,-121.36 111.92 2.56 52
7 04/28/2019 06:35:55 80.47, 46.41 68.05 04/28/2019 06:36:40 80.47, 46.28 68.05 2.42 45
8 04/30/2019 11:20:10 80.46, -24.59 67.35 04/30/2019 11:19:07 80.46, -24.47 67.37 2.18 63
9 04/30/2019 12:09:36 -80.46, 143.00 112.66 04/30/2019 12:10:02 -80.48, 143.12 112.67 2.64 26

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/20/2019
SNOs_Map_AQUA_NOAA-19_20190421.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 04/20/2019 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service