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: 6/10/2015
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 06/12/2015 11:39:45 -69.59, 51.71 98.45 06/12/2015 11:39:13 -69.59, 51.74 98.43 0.99 32
2 06/12/2015 12:28:19 72.37,-136.27 78.60 06/12/2015 12:29:03 72.38,-136.23 78.55 1.30 44
3 06/15/2015 03:55:57 -70.49, 168.87 99.51 06/15/2015 03:55:50 -70.49, 168.87 99.50 0.13 7
4 06/15/2015 04:44:34 73.09, -19.02 77.72 06/15/2015 04:45:43 73.09, -18.99 77.64 0.95 69
5 06/17/2015 19:23:36 68.33, 114.24 82.69 06/17/2015 19:22:38 68.33, 114.25 82.75 0.45 58
6 06/17/2015 20:12:00 -71.83, -73.11 100.99 06/17/2015 20:12:18 -71.84, -73.05 101.03 2.53 18
7 06/20/2015 11:39:41 69.50,-128.39 81.47 06/20/2015 11:39:09 69.50,-128.40 81.50 0.11 32
8 06/20/2015 12:28:23 -72.00, 43.05 101.18 06/20/2015 12:29:08 -71.99, 43.00 101.20 2.06 45
9 06/23/2015 03:12:33 -49.27, 165.43 78.28 06/23/2015 03:11:20 -49.37, 164.75 78.05 50.85 73
10 06/23/2015 03:55:54 70.24, -11.49 80.74 06/23/2015 03:55:49 70.23, -11.54 80.76 2.32 5

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/10/2015
SNOs_Map_AQUA_NPP_20150614.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/10/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service