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: 4/13/2018
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 04/15/2018 08:27:57 -80.83,-165.55 106.95 04/15/2018 08:27:35 -80.84,-165.40 106.95 3.08 22
2 04/15/2018 09:17:22 80.77, 2.72 72.94 04/15/2018 09:18:30 80.89, 5.48 72.73 50.62 68
3 04/17/2018 14:01:41 80.84, -69.15 72.28 04/17/2018 14:01:17 80.83, -69.30 72.30 2.92 24
4 04/17/2018 14:51:07 -80.83, 98.56 107.75 04/17/2018 14:52:12 -80.84, 98.65 107.78 1.90 65
5 04/19/2018 19:35:25 -80.84, 27.34 108.49 04/19/2018 19:34:51 -80.83, 27.37 108.50 1.97 34
6 04/19/2018 20:24:52 80.85,-165.06 71.50 04/19/2018 20:25:54 80.83,-165.08 71.47 1.50 62
7 04/22/2018 01:09:09 80.83, 124.03 70.72 04/22/2018 01:08:31 80.83, 124.17 70.72 2.39 38
8 04/22/2018 01:58:35 -80.83, -68.27 109.30 04/22/2018 01:59:28 -80.84, -68.25 109.32 0.90 53
9 04/24/2018 06:42:52 -80.82,-139.21 110.07 04/24/2018 06:42:06 -80.83,-139.21 110.04 1.18 46
10 04/24/2018 07:32:19 80.82, 28.41 69.93 04/24/2018 07:33:08 80.84, 28.32 69.93 2.20 49
11 04/26/2018 12:16:37 80.84, -42.90 69.25 04/26/2018 12:15:46 80.82, -42.87 69.26 1.93 51

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/13/2018
SNOs_Map_AQUA_NOAA-19_20180414.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 04/13/2018 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service