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: 8/14/2018
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 08/15/2018 14:06:38 -74.18, 22.68 94.16 08/15/2018 14:05:26 -74.18, 22.66 94.09 0.59 72
2 08/15/2018 14:55:32 75.78,-165.50 84.05 08/15/2018 14:55:36 75.79,-165.40 84.02 2.94 4
3 08/18/2018 06:22:48 -74.99, 140.55 94.26 08/18/2018 06:22:05 -75.00, 140.63 94.24 2.75 43
4 08/18/2018 07:11:54 75.97, -49.04 84.64 08/18/2018 07:12:28 75.98, -49.02 84.60 0.39 34
5 08/20/2018 22:39:09 -75.28,-102.79 93.76 08/20/2018 22:38:56 -75.29,-102.77 93.76 0.69 13
6 08/20/2018 23:28:16 76.21, 67.58 85.19 08/20/2018 23:29:20 76.20, 67.52 85.15 1.87 64
7 08/23/2018 14:06:24 74.49,-156.57 87.96 08/23/2018 14:05:23 74.50,-156.53 88.00 1.32 61
8 08/23/2018 14:55:30 -75.57, 13.89 93.24 08/23/2018 14:55:47 -75.56, 13.85 93.24 1.11 17
9 08/26/2018 06:22:44 74.84, -39.84 88.44 08/26/2018 06:22:13 74.83, -39.86 88.48 0.74 31

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/14/2018
SNOs_Map_AQUA_NPP_20180815.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/14/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service