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: 8/11/2018
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 08/12/2018 22:39:18 75.13, 76.78 84.02 08/12/2018 22:38:53 75.13, 76.78 84.04 0.07 25
2 08/12/2018 23:28:21 -76.33,-112.04 97.37 08/12/2018 23:29:13 -76.34,-111.97 97.43 2.06 52
3 08/15/2018 14:06:38 -74.18, 22.66 94.15 08/15/2018 14:05:26 -74.18, 22.65 94.08 0.52 72
4 08/15/2018 14:55:40 75.38,-166.66 84.52 08/15/2018 14:55:45 75.36,-166.75 84.54 2.76 5
5 08/18/2018 06:22:57 -74.53, 139.38 93.74 08/18/2018 06:22:15 -74.52, 139.29 93.68 2.78 42
6 08/18/2018 07:11:53 76.01, -48.92 84.59 08/18/2018 07:12:27 76.01, -48.89 84.56 0.71 34
7 08/20/2018 22:39:08 -75.32,-102.68 93.81 08/20/2018 22:38:55 -75.33,-102.64 93.81 1.06 13
8 08/20/2018 23:28:16 76.20, 67.55 85.20 08/20/2018 23:29:20 76.19, 67.50 85.16 1.42 64
9 08/23/2018 14:06:23 74.53,-156.48 87.92 08/23/2018 14:05:22 74.54,-156.42 87.96 1.90 61

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/11/2018
SNOs_Map_AQUA_NPP_20180812.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/11/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service