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: 6/11/2018
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 06/12/2018 14:05:49 -75.33, 25.75 104.70 06/12/2018 14:04:48 -75.33, 25.81 104.66 2.04 61
2 06/12/2018 14:54:56 76.23,-163.93 74.26 06/12/2018 14:55:13 76.23,-163.95 74.25 0.55 17
3 06/15/2018 06:22:15 -75.39, 141.80 104.87 06/15/2018 06:21:41 -75.38, 141.73 104.83 2.10 34
4 06/15/2018 07:11:14 76.66, -46.59 73.63 06/15/2018 07:11:57 76.67, -46.52 73.58 2.03 43
5 06/17/2018 22:38:33 -75.89,-100.87 105.51 06/17/2018 22:38:25 -75.89,-100.88 105.50 0.18 8
6 06/17/2018 23:27:39 76.81, 69.79 73.40 06/17/2018 23:28:49 76.80, 69.75 73.35 1.05 70
7 06/20/2018 14:05:46 75.24,-154.49 75.24 06/20/2018 14:04:48 75.24,-154.45 75.28 1.17 58
8 06/20/2018 14:54:50 -76.42, 16.70 106.15 06/20/2018 14:55:08 -76.43, 16.80 106.19 2.69 18
9 06/23/2018 06:22:10 75.43, -38.08 75.06 06/23/2018 06:21:39 75.42, -38.13 75.10 1.59 31
10 06/23/2018 07:11:16 -76.52, 132.90 106.23 06/23/2018 07:12:01 -76.52, 132.89 106.26 0.23 45

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/11/2018
SNOs_Map_AQUA_NPP_20180612.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/11/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service