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: 7/16/2015
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 07/17/2015 03:10:57 53.63, -12.56 99.82 07/17/2015 03:09:44 53.72, -13.17 100.02 41.78 73
2 07/17/2015 03:55:21 -71.05, 169.79 97.79 07/17/2015 03:55:18 -71.05, 169.78 97.79 0.30 3
3 07/17/2015 04:44:01 73.47, -18.18 79.60 07/17/2015 04:45:14 73.47, -18.16 79.53 0.66 73
4 07/19/2015 19:22:59 68.86, 114.96 84.98 07/19/2015 19:22:06 68.86, 114.93 85.04 1.07 53
5 07/19/2015 20:11:26 -72.19, -72.42 98.54 07/19/2015 20:11:49 -72.19, -72.39 98.57 1.21 23
6 07/22/2015 11:38:53 70.61,-126.75 83.65 07/22/2015 11:38:26 70.61,-126.71 83.66 1.77 27
7 07/22/2015 12:27:41 -72.76, 44.53 98.65 07/22/2015 12:28:31 -72.76, 44.51 98.70 0.53 50
8 07/25/2015 03:07:53 -63.86, 173.95 88.87 07/25/2015 03:06:39 -63.91, 173.71 88.77 13.03 74
9 07/25/2015 03:54:59 71.60, -9.29 83.14 07/25/2015 03:54:59 71.61, -9.25 83.12 1.69 0
10 07/25/2015 04:41:49 -79.25,-177.53 105.95 07/25/2015 04:43:03 -79.04,-176.70 106.08 28.99 74
11 07/27/2015 19:22:31 -69.87, -63.68 94.46 07/27/2015 19:21:42 -69.87, -63.64 94.43 1.99 49

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/16/2015
SNOs_Map_AQUA_NPP_20150716.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/16/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service