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: 12/13/2017
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 12/13/2017 12:03:24 -80.89, 139.37 74.12 12/13/2017 12:02:58 -80.90, 139.47 74.11 2.21 26
2 12/13/2017 12:52:51 80.90, -53.11 105.90 12/13/2017 12:54:01 80.91, -52.95 105.87 2.86 70
3 12/15/2017 17:37:08 80.89,-124.14 106.04 12/15/2017 17:36:44 80.90,-124.25 106.07 1.90 24
4 12/15/2017 18:26:35 -80.91, 43.29 73.93 12/15/2017 18:27:41 -80.90, 43.38 73.97 1.81 66
5 12/17/2017 23:10:52 -80.91, -27.78 73.82 12/17/2017 23:10:24 -80.90, -27.74 73.82 1.90 28
6 12/18/2017 00:00:18 80.89, 140.09 106.15 12/18/2017 00:01:25 80.90, 140.18 106.13 1.89 67
7 12/20/2017 04:44:35 80.90, 68.99 106.23 12/20/2017 04:44:08 80.89, 68.81 106.25 3.07 27
8 12/20/2017 05:34:02 -80.91,-123.59 73.74 12/20/2017 05:35:06 -80.90,-123.51 73.79 2.00 64
9 12/22/2017 10:18:18 -80.89, 165.62 73.75 12/22/2017 10:17:48 -80.90, 165.70 73.74 1.51 30
10 12/22/2017 11:07:45 80.90, -26.85 106.27 12/22/2017 11:08:49 80.90, -26.83 106.24 0.38 64
11 12/24/2017 15:52:02 80.91, -98.02 106.28 12/24/2017 15:51:31 80.89, -97.87 106.27 2.92 31
12 12/24/2017 16:41:28 -80.90, 69.74 73.75 12/24/2017 16:42:30 -80.90, 69.88 73.78 2.46 62
13 12/26/2017 21:25:44 -80.91, -1.46 73.77 12/26/2017 21:25:12 -80.89, -1.33 73.78 2.94 32

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/13/2017
SNOs_Map_AQUA_NOAA-19_20171213.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 12/13/2017 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service