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: 4/13/2017
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 04/14/2017 08:15:01 -80.95,-163.98 106.41 04/14/2017 08:13:48 -80.96,-163.96 106.37 0.82 73
2 04/14/2017 09:04:27 80.94, 3.80 73.56 04/14/2017 09:04:48 80.95, 3.68 73.58 2.75 21
3 04/16/2017 13:48:45 80.96, -67.52 72.81 04/16/2017 13:47:40 80.96, -67.67 72.86 2.68 65
4 04/16/2017 14:38:12 -80.97, 100.01 107.19 04/16/2017 14:38:40 -80.95, 100.06 107.21 1.39 28
5 04/18/2017 19:22:29 -80.96, 29.02 107.98 04/18/2017 19:21:32 -80.96, 28.92 107.94 1.63 57
6 04/18/2017 20:11:54 80.95,-163.21 71.99 04/18/2017 20:12:29 80.95,-163.17 71.98 0.90 35
7 04/21/2017 00:56:11 80.95, 125.76 71.23 04/21/2017 00:55:20 80.96, 125.81 71.25 1.44 51
8 04/21/2017 01:45:38 -80.95, -66.71 108.77 04/21/2017 01:46:22 -80.95, -66.75 108.79 0.63 44
9 04/23/2017 06:29:55 -80.95,-137.77 109.52 04/23/2017 06:29:14 -80.96,-137.94 109.48 2.94 41
10 04/23/2017 07:19:21 80.94, 30.00 70.45 04/23/2017 07:20:11 80.95, 29.89 70.45 2.33 50
11 04/25/2017 12:03:38 80.94, -41.09 69.73 04/25/2017 12:03:02 80.96, -41.17 69.76 1.98 36
12 04/25/2017 12:53:05 -80.95, 126.43 110.27 04/25/2017 12:54:05 -80.96, 126.33 110.28 1.84 60
13 04/27/2017 17:37:22 -80.96, 55.31 110.97 04/27/2017 17:36:56 -80.96, 55.45 110.97 2.47 26

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/13/2017
SNOs_Map_AQUA_NOAA-19_20170415.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 04/13/2017 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service