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: 7/26/2017
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 07/27/2017 14:05:08 -75.17, 25.34 100.15 07/27/2017 14:04:45 -75.17, 25.39 100.15 1.57 23
2 07/27/2017 14:54:15 76.06,-164.44 78.83 07/27/2017 14:55:10 76.05,-164.50 78.80 1.74 55
3 07/30/2017 05:32:31 73.99, -29.31 81.79 07/30/2017 05:31:21 73.98, -29.35 81.86 1.42 70
4 07/30/2017 06:21:27 -75.62, 142.49 100.06 07/30/2017 06:21:33 -75.63, 142.55 100.09 2.03 6
5 08/01/2017 21:48:48 74.56, 87.91 81.80 08/01/2017 21:48:07 74.55, 87.87 81.84 1.06 41
6 08/01/2017 22:37:54 -75.67,-101.48 99.47 08/01/2017 22:38:30 -75.66,-101.58 99.48 2.85 36
7 08/04/2017 14:05:03 75.16,-154.66 81.79 08/04/2017 14:04:51 75.16,-154.66 81.80 0.20 12
8 08/04/2017 14:54:11 -76.16, 15.87 99.37 08/04/2017 14:55:16 -76.15, 15.82 99.41 1.38 65
9 08/07/2017 05:32:23 -74.29, 151.40 96.55 08/07/2017 05:31:23 -74.30, 151.41 96.50 0.24 60

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/26/2017
SNOs_Map_AQUA_NPP_20170726.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/26/2017 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service