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: 12/14/2017
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 12/15/2017 17:37:09 80.88,-123.99 106.02 12/15/2017 17:36:43 80.90,-124.08 106.05 2.54 26
2 12/15/2017 18:26:36 -80.90, 43.44 73.95 12/15/2017 18:27:40 -80.90, 43.53 73.98 1.66 64
3 12/17/2017 23:10:55 -80.89, -27.58 73.85 12/17/2017 23:10:23 -80.90, -27.60 73.83 0.46 32
4 12/18/2017 00:00:22 80.90, 139.97 106.17 12/18/2017 00:01:25 80.90, 139.96 106.15 0.28 63
5 12/20/2017 04:44:41 80.90, 68.93 106.23 12/20/2017 04:44:07 80.90, 68.96 106.24 0.54 34
6 12/20/2017 05:34:07 -80.89,-123.30 73.79 12/20/2017 05:35:05 -80.90,-123.37 73.80 1.92 58
7 12/22/2017 10:18:26 -80.89, 165.63 73.76 12/22/2017 10:17:48 -80.89, 165.45 73.72 3.25 38
8 12/22/2017 11:07:53 80.89, -26.81 106.26 12/22/2017 11:08:48 80.90, -26.70 106.23 2.22 55
9 12/24/2017 15:52:12 80.90, -97.91 106.25 12/24/2017 15:51:30 80.90, -97.76 106.26 2.58 42
10 12/24/2017 16:41:39 -80.91, 69.51 73.72 12/24/2017 16:42:30 -80.90, 69.61 73.76 2.58 51
11 12/26/2017 21:25:57 -80.89, -1.27 73.81 12/26/2017 21:25:12 -80.89, -1.25 73.79 0.52 45

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/14/2017
SNOs_Map_AQUA_NOAA-19_20171215.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 12/14/2017 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service