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: 5/26/2018
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 05/27/2018 14:05:56 -75.14, 25.25 102.86 05/27/2018 14:04:53 -75.14, 25.22 102.79 0.89 63
2 05/27/2018 14:55:00 76.22,-163.96 75.90 05/27/2018 14:55:14 76.22,-164.00 75.90 1.24 14
3 05/30/2018 06:22:17 -75.48, 142.06 103.64 05/30/2018 06:21:40 -75.48, 142.01 103.59 1.56 37
4 05/30/2018 07:11:21 76.55, -47.01 75.12 05/30/2018 07:12:01 76.54, -47.05 75.10 1.00 40
5 06/01/2018 22:38:39 -75.82,-101.09 104.37 06/01/2018 22:38:28 -75.81,-101.15 104.34 1.85 11
6 06/01/2018 23:27:43 76.86, 69.97 74.40 06/01/2018 23:28:49 76.86, 69.96 74.35 0.38 66
7 06/04/2018 14:05:53 75.17,-154.68 76.09 06/04/2018 14:04:51 75.17,-154.69 76.14 0.37 62
8 06/04/2018 14:55:00 -76.19, 15.94 105.10 06/04/2018 14:55:15 -76.18, 15.89 105.10 1.75 15
9 06/07/2018 06:22:13 75.59, -37.62 75.35 06/07/2018 06:21:37 75.60, -37.61 75.38 0.54 36

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/26/2018
SNOs_Map_AQUA_NPP_20180527.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/26/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service