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: 4/16/2019
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 04/17/2019 01:08:32 -80.48, -51.91 108.13 04/17/2019 01:07:19 -80.46, -51.99 108.10 2.64 73
2 04/17/2019 01:57:59 80.48, 115.75 71.86 04/17/2019 01:58:23 80.49, 115.78 71.86 1.05 24
3 04/19/2019 07:31:41 -80.50,-147.84 108.90 04/19/2019 07:31:46 -80.47,-147.81 108.93 2.75 5
4 04/21/2019 13:05:23 80.48, -51.10 70.30 04/21/2019 13:05:18 80.48, -51.02 70.29 1.48 5
5 04/23/2019 18:39:04 -80.47, 45.58 110.48 04/23/2019 18:38:40 -80.48, 45.71 110.48 2.44 24
6 04/23/2019 19:28:31 80.47,-146.75 69.51 04/23/2019 19:29:45 80.49,-146.89 69.51 3.22 74
7 04/26/2019 00:12:46 80.46, 142.29 68.76 04/26/2019 00:12:12 80.48, 142.41 68.78 3.12 34
8 04/26/2019 01:02:13 -80.49, -50.41 111.19 04/26/2019 01:03:08 -80.47, -50.48 111.22 2.69 55
9 04/28/2019 05:46:27 -80.45,-121.07 111.97 04/28/2019 05:45:35 -80.46,-121.14 111.93 1.96 52
10 04/28/2019 06:35:55 80.48, 46.28 68.07 04/28/2019 06:36:40 80.47, 46.13 68.06 3.05 45
11 04/30/2019 11:20:10 80.47, -24.71 67.37 04/30/2019 11:19:07 80.45, -24.62 67.38 2.59 63

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/16/2019
SNOs_Map_AQUA_NOAA-19_20190417.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 04/16/2019 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service