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: 4/11/2017
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 04/12/2017 03:30:46 -80.97, -93.13 105.57 04/12/2017 03:30:56 -80.95, -93.10 105.58 1.24 10
2 04/14/2017 08:15:00 -80.97,-164.24 106.36 04/14/2017 08:13:48 -80.96,-164.17 106.35 1.88 72
3 04/14/2017 09:04:26 80.96, 3.50 73.61 04/14/2017 09:04:48 80.96, 3.45 73.61 1.17 22
4 04/16/2017 13:48:40 80.97, -67.66 72.84 04/16/2017 13:47:39 80.96, -67.51 72.84 2.84 61
5 04/16/2017 14:38:06 -80.95, 100.22 107.22 04/16/2017 14:38:39 -80.95, 100.23 107.23 0.33 33
6 04/18/2017 19:22:20 -80.96, 29.03 107.97 04/18/2017 19:21:31 -80.96, 29.10 107.96 1.28 49
7 04/18/2017 20:11:46 80.95,-163.23 72.00 04/18/2017 20:12:30 80.96,-163.38 72.00 2.68 44
8 04/21/2017 00:56:00 80.97, 125.55 71.27 04/21/2017 00:55:21 80.96, 125.61 71.27 1.36 39
9 04/21/2017 01:45:26 -80.95, -66.57 108.79 04/21/2017 01:46:22 -80.95, -66.56 108.81 0.71 56
10 04/23/2017 06:29:40 -80.96,-137.83 109.50 04/23/2017 06:29:14 -80.96,-137.74 109.50 1.66 26
11 04/23/2017 07:19:06 80.96, 29.92 70.48 04/23/2017 07:20:11 80.95, 30.07 70.43 2.78 65

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/11/2017
SNOs_Map_AQUA_NOAA-19_20170413.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 04/11/2017 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service