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: 3/17/2018
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 03/19/2018 06:22:32 75.66, -37.41 98.50 03/19/2018 06:21:23 75.65, -37.46 98.57 1.62 69
2 03/19/2018 07:11:36 -76.82, 133.98 82.87 03/19/2018 07:11:43 -76.83, 134.03 82.89 1.36 7
3 03/21/2018 22:38:54 75.95, 79.35 97.08 03/21/2018 22:38:12 75.94, 79.26 97.15 2.83 42
4 03/21/2018 23:27:59 -77.06,-109.28 84.23 03/21/2018 23:28:33 -77.06,-109.25 84.27 0.86 34
5 03/24/2018 14:55:09 76.62,-162.59 95.23 03/24/2018 14:54:53 76.64,-162.49 95.22 2.88 16
6 03/24/2018 15:44:21 -77.37, 7.83 85.69 03/24/2018 15:45:22 -77.38, 7.88 85.75 1.36 61
7 03/27/2018 06:22:28 -75.88, 143.25 84.97 03/27/2018 06:21:22 -75.89, 143.29 84.92 1.08 66
8 03/27/2018 07:11:37 76.66, -46.60 94.12 03/27/2018 07:11:49 76.65, -46.68 94.13 2.44 12
9 03/29/2018 22:38:54 -76.00,-100.50 86.17 03/29/2018 22:38:16 -75.99,-100.60 86.11 2.83 38

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/17/2018
SNOs_Map_AQUA_NPP_20180317.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/17/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service