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: 1/25/2014
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 01/27/2014 04:44:23 -72.54, 160.08 60.43 01/27/2014 04:44:14 -72.56, 160.15 60.44 2.64 9
2 01/27/2014 05:33:16 74.24, -28.72 117.79 01/27/2014 05:34:24 74.25, -28.66 117.71 1.88 68
3 01/29/2014 20:11:55 70.94, 105.59 120.56 01/29/2014 20:10:58 70.95, 105.63 120.61 1.62 57
4 01/29/2014 21:00:48 -72.81, -83.53 61.36 01/29/2014 21:01:08 -72.81, -83.56 61.37 1.07 20
5 02/01/2014 12:28:12 71.61,-137.45 119.19 02/01/2014 12:27:44 71.61,-137.44 119.22 0.40 28
6 02/01/2014 13:17:07 -73.35, 33.44 62.62 02/01/2014 13:17:56 -73.35, 33.39 62.66 1.59 49
7 02/04/2014 03:56:33 -67.34, 164.99 57.31 02/04/2014 03:55:19 -67.39, 164.80 57.20 9.47 74
8 02/04/2014 04:44:22 72.60, -19.79 117.43 02/04/2014 04:44:23 72.61, -19.73 117.41 2.40 1
9 02/04/2014 05:30:29 -81.18,-170.77 73.71 02/04/2014 05:31:43 -80.77,-169.94 73.90 47.23 74
10 02/06/2014 20:11:59 -70.71, -74.75 61.41 02/06/2014 20:11:14 -70.71, -74.77 61.35 0.84 45

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/25/2014
SNOs_Map_AQUA_NPP_20140126.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 01/25/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service