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: 8/13/2017
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 08/14/2017 23:41:33 -80.93, -35.55 110.82 08/14/2017 23:40:49 -80.95, -35.66 110.77 2.50 44
2 08/15/2017 00:31:00 80.95, 131.91 69.23 08/15/2017 00:31:50 80.95, 132.05 69.19 2.62 50
3 08/17/2017 05:15:16 80.94, 60.93 69.89 08/17/2017 05:14:36 80.95, 60.99 69.91 1.46 40
4 08/17/2017 06:04:43 -80.95,-131.58 110.08 08/17/2017 06:05:35 -80.95,-131.43 110.12 2.68 52
5 08/19/2017 10:49:00 -80.94, 157.42 109.40 08/19/2017 10:48:23 -80.95, 157.35 109.37 1.24 37
6 08/19/2017 11:38:27 80.96, -35.13 70.65 08/19/2017 11:39:23 80.95, -35.04 70.61 1.95 56
7 08/21/2017 16:22:44 80.95,-106.15 71.35 08/21/2017 16:22:10 80.94,-106.15 71.36 1.02 34
8 08/21/2017 17:12:10 -80.94, 61.69 108.67 08/21/2017 17:13:10 -80.95, 61.53 108.68 2.83 60
9 08/23/2017 21:56:27 -80.94, -9.37 107.95 08/23/2017 21:55:57 -80.95, -9.37 107.93 0.84 30
10 08/23/2017 22:45:54 80.95, 158.10 72.09 08/23/2017 22:46:56 80.95, 158.15 72.06 1.02 62
11 08/26/2017 03:30:11 80.95, 87.02 72.83 08/26/2017 03:29:43 80.94, 86.99 72.84 0.96 28

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/13/2017
SNOs_Map_AQUA_NOAA-19_20170814.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 08/13/2017 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service