Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/16/2016
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 05/18/2016 21:49:21 -75.03, -91.03 101.22 05/18/2016 21:49:08 -75.04, -90.96 101.23 2.16 13
2 05/18/2016 22:38:29 75.90, 79.06 77.78 05/18/2016 22:39:34 75.89, 79.00 77.74 1.96 65
3 05/21/2016 13:16:44 73.65,-146.05 79.79 05/21/2016 13:15:46 73.64,-146.11 79.86 2.23 58
4 05/21/2016 14:05:35 -75.51, 26.18 102.30 05/21/2016 14:05:53 -75.52, 26.25 102.33 1.79 18
5 05/24/2016 05:32:54 74.34, -28.58 78.55 05/24/2016 05:32:27 74.34, -28.64 78.59 1.89 27
6 05/24/2016 06:21:48 -76.03, 143.60 103.37 05/24/2016 06:22:37 -76.03, 143.69 103.44 2.75 49
7 05/26/2016 21:00:08 -73.51, -82.20 100.97 05/26/2016 20:58:55 -73.50, -82.22 100.90 0.59 73
8 05/26/2016 21:49:02 75.06, 89.12 77.30 05/26/2016 21:49:06 75.06, 89.11 77.30 0.22 4
9 05/26/2016 22:33:04 -79.24, -3.35 121.09 05/26/2016 22:34:17 -78.60, -6.22 121.43 94.63 73
10 05/29/2016 13:16:12 -74.43, 35.78 102.38 05/29/2016 13:15:30 -74.44, 35.84 102.36 2.06 42

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/16/2016
SNOs_Map_AQUA_NPP_20160517.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/16/2016 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service