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: 2/3/2018
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 02/04/2018 14:05:37 -75.87, 27.44 66.22 02/04/2018 14:04:35 -75.87, 27.40 66.16 1.09 62
2 02/04/2018 14:54:40 76.96,-161.28 112.52 02/04/2018 14:54:55 76.96,-161.27 112.50 0.25 15
3 02/07/2018 06:21:58 -76.29, 144.64 67.49 02/07/2018 06:21:18 -76.29, 144.64 67.46 0.28 40
4 02/07/2018 07:11:02 77.31, -44.05 111.30 02/07/2018 07:11:39 77.31, -43.98 111.25 1.78 37
5 02/09/2018 22:38:21 -76.65, -98.25 68.74 02/09/2018 22:38:03 -76.66, -98.22 68.74 0.99 18
6 02/09/2018 23:27:33 77.29, 71.73 110.50 02/09/2018 23:28:33 77.28, 71.64 110.47 2.33 60
7 02/12/2018 14:05:41 75.82,-152.71 111.37 02/12/2018 14:04:29 75.82,-152.74 111.44 0.89 72
8 02/12/2018 14:54:43 -77.05, 19.07 70.08 02/12/2018 14:54:47 -77.06, 19.17 70.11 2.70 4
9 02/15/2018 06:22:01 76.32, -35.25 109.91 02/15/2018 06:21:11 76.33, -35.21 109.94 1.32 50

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/3/2018
SNOs_Map_AQUA_NPP_20180204.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 02/03/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service