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: 9/8/2015
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 09/08/2015 11:39:34 67.15,-131.12 100.74 09/08/2015 11:38:41 67.18,-131.32 100.83 9.69 53
2 09/08/2015 12:27:17 -72.91, 44.86 85.11 09/08/2015 12:27:38 -72.92, 44.93 85.16 2.49 21
3 09/11/2015 03:55:00 70.61, -10.84 98.19 09/11/2015 03:54:28 70.60, -10.87 98.23 1.60 32
4 09/11/2015 04:43:46 -72.88, 160.67 84.15 09/11/2015 04:44:30 -72.87, 160.60 84.17 2.56 44
5 09/13/2015 20:11:11 71.59, 106.59 98.12 09/13/2015 20:11:01 71.59, 106.58 98.13 0.60 10
6 09/13/2015 20:59:59 -73.72, -81.73 84.10 09/13/2015 21:01:05 -73.71, -81.75 84.15 0.76 66
7 09/16/2015 11:38:57 -69.29, 51.42 78.65 09/16/2015 11:37:53 -69.29, 51.38 78.56 1.90 64
8 09/16/2015 12:27:19 72.70,-135.55 97.91 09/16/2015 12:27:31 72.71,-135.49 97.88 1.91 12
9 09/19/2015 03:54:56 -70.91, 169.60 79.33 09/19/2015 03:54:14 -70.91, 169.64 79.29 1.36 42
10 09/19/2015 04:43:39 73.15, -18.79 98.39 09/19/2015 04:44:14 73.15, -18.77 98.35 0.54 35
11 09/21/2015 20:11:09 -71.67, -73.28 79.16 09/21/2015 20:10:50 -71.68, -73.25 79.15 1.10 19

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/8/2015
SNOs_Map_AQUA_NPP_20150909.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/08/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service