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: 4/14/2017
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 04/16/2017 13:48:44 80.95, -67.46 72.80 04/16/2017 13:47:39 80.96, -67.62 72.85 2.77 65
2 04/16/2017 14:38:11 -80.96, 100.06 107.20 04/16/2017 14:38:39 -80.95, 100.10 107.22 1.11 28
3 04/18/2017 19:22:28 -80.96, 29.06 107.98 04/18/2017 19:21:31 -80.96, 28.96 107.95 1.76 57
4 04/18/2017 20:11:54 80.95,-163.16 71.99 04/18/2017 20:12:29 80.95,-163.13 71.97 1.05 35
5 04/21/2017 00:56:12 80.97, 125.45 71.27 04/21/2017 00:55:21 80.96, 125.47 71.29 1.28 51
6 04/21/2017 01:45:38 -80.95, -66.67 108.78 04/21/2017 01:46:22 -80.95, -66.72 108.79 0.95 44
7 04/23/2017 06:29:55 -80.95,-137.74 109.52 04/23/2017 06:29:13 -80.96,-137.56 109.52 3.30 42
8 04/23/2017 07:19:21 80.94, 30.04 70.45 04/23/2017 07:20:11 80.95, 29.90 70.45 2.80 50
9 04/25/2017 12:03:38 80.94, -41.07 69.73 04/25/2017 12:03:02 80.96, -41.18 69.76 2.47 36
10 04/25/2017 12:53:05 -80.95, 126.45 110.27 04/25/2017 12:54:05 -80.96, 126.32 110.28 2.35 60
11 04/27/2017 17:37:22 -80.96, 55.31 110.97 04/27/2017 17:36:56 -80.96, 55.41 110.97 1.87 26

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/14/2017
SNOs_Map_AQUA_NOAA-19_20170416.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 04/14/2017 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service