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: 7/1/2015
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 07/03/2015 19:23:05 69.10, 115.24 82.54 07/03/2015 19:22:13 69.10, 115.27 82.58 1.12 52
2 07/03/2015 20:11:43 -71.81, -73.10 100.34 07/03/2015 20:12:08 -71.81, -73.11 100.36 0.44 25
3 07/06/2015 11:39:04 70.55,-126.86 81.27 07/06/2015 11:38:39 70.56,-126.80 81.28 2.46 25
4 07/06/2015 12:27:47 -72.95, 44.88 101.31 07/06/2015 12:28:39 -72.96, 44.93 101.37 1.80 52
5 07/09/2015 03:06:44 -68.34, 178.44 96.12 07/09/2015 03:05:31 -68.35, 178.48 96.06 1.84 73
6 07/09/2015 03:55:17 71.21, -9.95 80.88 07/09/2015 03:55:20 71.21, -9.95 80.88 0.12 3
7 07/09/2015 04:39:56 -81.84,-133.25 115.71 07/09/2015 04:41:09 -81.32,-133.23 115.95 57.89 73
8 07/11/2015 19:22:52 -69.23, -64.56 96.69 07/11/2015 19:22:07 -69.23, -64.57 96.64 0.35 45
9 07/11/2015 20:11:26 72.01, 107.29 80.37 07/11/2015 20:11:57 72.01, 107.26 80.35 1.02 31
10 07/14/2015 11:38:57 -70.31, 52.82 97.43 07/14/2015 11:38:40 -70.30, 52.79 97.41 1.24 17

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/1/2015
SNOs_Map_AQUA_NPP_20150702.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/01/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service