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: 5/10/2015
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 05/11/2015 11:40:14 -68.55, 50.39 92.52 05/11/2015 11:39:39 -68.55, 50.39 92.48 0.30 35
2 05/11/2015 12:28:47 71.40,-137.94 84.54 05/11/2015 12:29:29 71.39,-137.99 84.51 1.73 42
3 05/14/2015 03:13:32 46.38, -15.67 108.49 05/14/2015 03:12:19 46.50, -16.35 108.75 53.34 73
4 05/14/2015 03:56:14 -69.95, 168.11 94.60 05/14/2015 03:56:08 -69.95, 168.11 94.59 0.11 6
5 05/14/2015 04:44:51 72.54, -20.06 82.68 05/14/2015 04:46:02 72.54, -20.08 82.62 0.55 71
6 05/16/2015 19:23:46 67.96, 113.84 86.84 05/16/2015 19:22:54 67.96, 113.85 86.89 0.52 52
7 05/16/2015 20:12:21 -70.91, -74.59 96.20 05/16/2015 20:12:45 -70.90, -74.63 96.21 1.51 24
8 05/19/2015 11:39:40 69.62,-128.19 84.58 05/19/2015 11:39:18 69.62,-128.16 84.59 1.26 22
9 05/19/2015 12:28:19 -72.29, 43.63 98.23 05/19/2015 12:29:13 -72.29, 43.64 98.29 0.56 54
10 05/22/2015 03:07:29 -66.74, 176.64 93.00 05/22/2015 03:06:22 -66.74, 176.61 92.92 1.40 67
11 05/22/2015 03:55:41 70.77, -10.63 82.86 05/22/2015 03:55:50 70.77, -10.62 82.85 0.50 9

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/10/2015
SNOs_Map_AQUA_NPP_20150511.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/10/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nad