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: 6/22/2015
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 06/23/2015 03:13:30 -46.00, 164.16 75.12 06/23/2015 03:12:22 -45.84, 163.30 74.58 68.98 68
2 06/23/2015 03:55:45 70.84, -10.59 80.10 06/23/2015 03:55:38 70.84, -10.55 80.09 1.31 7
3 06/23/2015 04:44:30 -73.12, 161.05 102.36 06/23/2015 04:45:40 -73.12, 161.06 102.43 0.48 70
4 06/25/2015 19:23:32 -68.27, -65.82 97.14 06/25/2015 19:22:36 -68.27, -65.84 97.08 0.99 56
5 06/25/2015 20:11:50 71.96, 107.13 78.98 06/25/2015 20:12:09 71.97, 107.20 78.94 2.56 19
6 06/28/2015 11:39:29 -69.90, 52.16 98.70 06/28/2015 11:38:59 -69.90, 52.18 98.68 0.91 30
7 06/28/2015 12:28:07 72.46,-136.09 78.57 06/28/2015 12:28:53 72.46,-136.08 78.53 0.29 46
8 07/01/2015 03:11:25 52.74, -13.02 98.74 07/01/2015 03:10:12 52.83, -13.63 98.94 42.46 73
9 07/01/2015 03:55:39 -70.77, 169.32 99.45 07/01/2015 03:55:36 -70.77, 169.31 99.44 0.44 3
10 07/01/2015 04:44:20 73.15, -18.88 78.00 07/01/2015 04:45:33 73.15, -18.89 77.94 0.39 73
11 07/03/2015 19:23:06 69.16, 115.31 82.47 07/03/2015 19:22:13 69.17, 115.35 82.51 1.60 53

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/22/2015
SNOs_Map_AQUA_NPP_20150622.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/22/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service