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: 8/1/2016
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 08/01/2016 13:15:58 -74.30, 35.48 97.94 08/01/2016 13:15:14 -74.31, 35.55 97.92 2.00 44
2 08/01/2016 14:04:56 75.67,-153.29 80.51 08/01/2016 14:05:29 75.68,-153.21 80.46 2.35 33
3 08/04/2016 05:32:25 -74.41, 151.61 97.39 08/04/2016 05:32:06 -74.40, 151.56 97.36 1.56 19
4 08/04/2016 06:21:23 75.77, -37.13 81.07 08/04/2016 06:22:21 75.76, -37.15 81.03 0.79 58
5 08/06/2016 20:59:48 73.20, 97.20 84.65 08/06/2016 20:58:37 73.19, 97.14 84.73 2.14 71
6 08/06/2016 21:48:40 -75.06, -90.86 97.43 08/06/2016 21:48:45 -75.07, -90.83 97.44 0.94 5
7 08/09/2016 13:16:01 74.02,-145.15 84.47 08/09/2016 13:15:14 74.03,-145.14 84.50 0.43 47
8 08/09/2016 14:05:05 -75.26, 25.54 96.92 08/09/2016 14:05:35 -75.25, 25.48 96.93 1.94 30
9 08/12/2016 05:32:25 74.27, -28.71 84.95 08/12/2016 05:32:03 74.26, -28.78 84.99 2.24 22
10 08/12/2016 06:21:21 -75.89, 143.23 96.89 08/12/2016 06:22:15 -75.89, 143.27 96.95 1.37 54
11 08/14/2016 21:00:26 -71.25, -86.33 91.03 08/14/2016 20:59:12 -71.30, -86.56 90.94 9.69 74
12 08/14/2016 21:48:39 75.02, 89.02 84.89 08/14/2016 21:48:41 75.02, 89.06 84.87 1.15 2

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/1/2016
SNOs_Map_AQUA_NPP_20160802.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/01/2016 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service