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: 1/14/2020
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 01/15/2020 05:08:48 -80.03,-108.11 77.27 01/15/2020 05:07:39 -80.03,-108.11 77.23 0.77 69
2 01/15/2020 05:58:16 80.06, 59.27 102.78 01/15/2020 05:58:43 80.04, 59.27 102.76 1.35 27
3 01/17/2020 11:32:00 -80.04, 155.97 77.65 01/17/2020 11:32:00 -80.04, 155.98 77.65 0.22 0
4 01/19/2020 17:05:45 80.03,-107.39 101.91 01/19/2020 17:05:25 80.02,-107.55 101.92 3.26 20
5 01/19/2020 17:55:12 -80.06, 60.03 78.06 01/19/2020 17:56:21 -80.05, 60.07 78.10 1.57 69
6 01/21/2020 22:39:29 -80.01, -10.67 78.59 01/21/2020 22:38:42 -80.04, -10.57 78.56 3.17 47
7 01/21/2020 23:28:57 80.06, 156.61 101.47 01/21/2020 23:29:45 80.04, 156.70 101.43 2.66 48
8 01/24/2020 04:13:14 80.02, 85.86 100.92 01/24/2020 04:12:06 80.02, 85.89 100.94 0.77 68
9 01/24/2020 05:02:41 -80.04,-106.66 79.06 01/24/2020 05:03:03 -80.04,-106.49 79.08 3.31 22
10 01/26/2020 10:36:25 80.01, -9.90 100.38 01/26/2020 10:36:26 80.03, -9.90 100.39 1.82 1
11 01/28/2020 16:10:10 -80.03, 86.56 80.17 01/28/2020 16:09:46 -80.01, 86.62 80.18 1.90 24

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/14/2020
SNOs_Map_AQUA_NOAA-19_20200115.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 01/14/2020 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service