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: 7/22/2018
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 07/25/2018 06:22:41 75.09, -39.11 79.36 07/25/2018 06:21:45 75.10, -39.04 79.38 2.33 56
2 07/25/2018 07:11:50 -76.04, 131.23 101.74 07/25/2018 07:12:11 -76.04, 131.22 101.76 0.31 21
3 07/27/2018 22:39:12 75.25, 77.18 79.76 07/27/2018 22:38:39 75.25, 77.17 79.78 0.15 33
4 07/27/2018 23:28:20 -76.24,-112.27 101.40 07/27/2018 23:29:04 -76.23,-112.34 101.42 1.91 44
5 07/30/2018 14:55:42 75.46,-166.40 80.13 07/30/2018 14:55:32 75.45,-166.47 80.16 2.14 10
6 07/30/2018 15:44:43 -76.77, 5.37 101.41 07/30/2018 15:45:49 -76.78, 5.47 101.49 2.78 66
7 08/02/2018 06:23:03 -74.85, 140.17 98.53 08/02/2018 06:21:58 -74.85, 140.23 98.49 1.91 65
8 08/02/2018 07:12:04 76.05, -48.78 80.09 08/02/2018 07:12:16 76.06, -48.72 80.06 2.04 12
9 08/04/2018 22:39:30 -75.14,-103.19 98.19 08/04/2018 22:38:48 -75.15,-103.16 98.17 0.97 42

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/22/2018
SNOs_Map_AQUA_NPP_20180724.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/22/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service