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: 4/28/2012
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 04/29/2012 22:38:32 -76.52, -98.85 98.07 04/29/2012 22:37:23 -76.52, -98.94 97.99 2.69 69
2 04/29/2012 23:27:35 77.57, 72.74 80.65 04/29/2012 23:27:43 77.57, 72.78 80.64 0.98 8
3 05/02/2012 14:54:52 -76.86, 18.22 99.27 05/02/2012 14:54:09 -76.85, 18.12 99.21 2.69 43
4 05/02/2012 15:43:57 77.80,-170.40 79.57 05/02/2012 15:44:31 77.80,-170.35 79.53 1.31 34
5 05/05/2012 07:11:09 -77.31, 135.80 100.59 05/05/2012 07:10:52 -77.31, 135.80 100.57 0.09 17
6 05/05/2012 08:00:21 77.91, -54.01 78.65 05/05/2012 08:01:22 77.91, -54.07 78.62 1.78 61
7 05/07/2012 22:38:16 76.86, 82.37 79.23 05/07/2012 22:37:09 76.87, 82.42 79.28 1.19 67
8 05/07/2012 23:27:29 -77.54,-107.36 101.61 05/07/2012 23:27:39 -77.54,-107.38 101.62 0.48 10
9 05/10/2012 14:54:40 76.94,-161.45 78.44 05/10/2012 14:54:01 76.93,-161.56 78.50 2.93 39

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/28/2012
SNOs_Map_AQUA_NPP_20120429.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 04/28/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service