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: 7/3/2018
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 07/03/2018 23:27:36 76.84, 69.91 74.01 07/03/2018 23:28:45 76.84, 69.95 73.94 1.15 69
2 07/06/2018 14:05:53 74.80,-155.63 76.67 07/06/2018 14:04:54 74.79,-155.70 76.73 2.16 59
3 07/06/2018 14:54:56 -76.06, 15.54 104.79 07/06/2018 14:55:13 -76.05, 15.49 104.80 1.30 17
4 07/09/2018 06:22:08 75.48, -37.92 76.19 07/09/2018 06:21:34 75.49, -37.89 76.21 1.01 34
5 07/09/2018 07:11:14 -76.57, 133.08 105.09 07/09/2018 07:11:56 -76.58, 133.16 105.15 2.33 42
6 07/11/2018 22:38:32 75.66, 78.45 76.35 07/11/2018 22:38:24 75.65, 78.41 76.37 1.37 8
7 07/11/2018 23:27:38 -76.74,-110.46 104.94 07/11/2018 23:28:46 -76.74,-110.44 105.00 0.41 68
8 07/14/2018 14:05:53 -74.79, 24.34 102.27 07/14/2018 14:04:53 -74.79, 24.29 102.20 1.70 60
9 07/14/2018 14:54:48 76.27,-163.80 76.03 07/14/2018 14:55:05 76.27,-163.72 75.99 2.49 17
10 07/17/2018 06:22:07 -75.51, 142.15 102.66 07/17/2018 06:21:32 -75.52, 142.23 102.65 2.50 35

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/3/2018
SNOs_Map_AQUA_NPP_20180704.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/03/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service