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: 12/16/2017
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 12/17/2017 23:10:55 -80.90, -27.60 73.85 12/17/2017 23:10:23 -80.90, -27.61 73.83 0.26 32
2 12/18/2017 00:00:22 80.90, 139.97 106.17 12/18/2017 00:01:25 80.90, 139.95 106.15 0.27 63
3 12/20/2017 04:44:41 80.90, 68.92 106.23 12/20/2017 04:44:07 80.90, 68.95 106.24 0.58 34
4 12/20/2017 05:34:07 -80.89,-123.33 73.79 12/20/2017 05:35:05 -80.90,-123.40 73.80 1.70 58
5 12/22/2017 10:18:26 -80.89, 165.59 73.76 12/22/2017 10:17:48 -80.89, 165.41 73.72 3.26 38
6 12/22/2017 11:07:53 80.90, -26.83 106.26 12/22/2017 11:08:48 80.90, -26.73 106.23 2.02 55
7 12/24/2017 15:52:12 80.90, -97.94 106.26 12/24/2017 15:51:30 80.89, -97.81 106.26 2.30 42
8 12/24/2017 16:41:38 -80.89, 69.81 73.76 12/24/2017 16:42:29 -80.90, 69.93 73.79 2.44 51
9 12/26/2017 21:25:57 -80.89, -1.33 73.80 12/26/2017 21:25:12 -80.89, -1.34 73.78 0.27 45
10 12/26/2017 22:15:24 80.90, 166.24 106.22 12/26/2017 22:16:12 80.89, 166.06 106.21 3.24 48
11 12/29/2017 02:59:42 80.88, 95.42 106.09 12/29/2017 02:58:53 80.89, 95.27 106.14 2.97 49

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/16/2017
SNOs_Map_AQUA_NOAA-19_20171217.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 12/16/2017 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service