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: 8/10/2018
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 08/10/2018 06:23:05 74.41, -40.92 84.07 08/10/2018 06:22:11 74.40, -41.00 84.14 2.58 54
2 08/10/2018 07:12:06 -75.74, 130.25 97.44 08/10/2018 07:12:29 -75.74, 130.20 97.45 1.51 23
3 08/12/2018 22:39:18 75.12, 76.76 84.03 08/12/2018 22:38:53 75.12, 76.76 84.05 0.06 25
4 08/12/2018 23:28:20 -76.38,-111.89 97.42 08/12/2018 23:29:12 -76.38,-111.82 97.48 2.03 52
5 08/15/2018 14:06:37 -74.23, 22.77 94.20 08/15/2018 14:05:25 -74.23, 22.76 94.14 0.50 72
6 08/15/2018 14:55:40 75.37,-166.68 84.52 08/15/2018 14:55:45 75.36,-166.76 84.54 2.74 5
7 08/18/2018 06:22:57 -74.53, 139.37 93.73 08/18/2018 06:22:15 -74.52, 139.29 93.68 2.68 42
8 08/18/2018 07:11:53 76.01, -48.93 84.59 08/18/2018 07:12:27 76.01, -48.90 84.56 0.81 34
9 08/20/2018 22:39:08 -75.32,-102.68 93.81 08/20/2018 22:38:55 -75.33,-102.64 93.81 1.30 13
10 08/20/2018 23:28:15 76.24, 67.70 85.15 08/20/2018 23:29:19 76.24, 67.66 85.10 1.16 64
11 08/23/2018 14:06:22 74.58,-156.35 87.86 08/23/2018 14:05:21 74.59,-156.28 87.90 2.30 61

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/10/2018
SNOs_Map_AQUA_NPP_20180810.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/10/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service