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: 3/12/2014
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 03/13/2014 11:40:37 65.65,-132.59 111.19 03/13/2014 11:39:23 65.71,-132.74 111.28 9.48 74
2 03/13/2014 12:28:31 -70.89, 41.43 74.08 03/13/2014 12:28:33 -70.88, 41.38 74.07 2.07 2
3 03/13/2014 13:14:17 80.87,-111.09 93.57 03/13/2014 13:15:30 80.51,-109.90 93.35 45.93 73
4 03/16/2014 03:56:09 69.16, -12.80 106.63 03/16/2014 03:55:15 69.16, -12.78 106.68 0.79 54
5 03/16/2014 04:44:56 -71.41, 158.11 75.68 03/16/2014 04:45:19 -71.40, 158.05 75.69 2.41 23
6 03/18/2014 20:12:33 69.68, 103.77 105.03 03/18/2014 20:12:01 69.68, 103.75 105.06 0.53 32
7 03/18/2014 21:01:08 -72.50, -84.11 77.90 03/18/2014 21:01:52 -72.51, -84.05 77.97 2.12 44
8 03/21/2014 12:28:56 70.14,-139.72 103.48 03/21/2014 12:28:47 70.13,-139.78 103.51 2.45 9
9 03/21/2014 13:17:35 -72.79, 32.31 79.28 03/21/2014 13:18:42 -72.79, 32.32 79.35 0.57 67
10 03/24/2014 03:56:38 -68.17, 165.94 75.59 03/24/2014 03:55:36 -68.17, 165.93 75.52 0.45 62
11 03/24/2014 04:45:07 71.25, -22.16 101.27 03/24/2014 04:45:21 71.25, -22.15 101.25 0.39 14

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/12/2014
SNOs_Map_AQUA_NPP_20140312.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/12/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service