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: 12/8/2014
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 12/10/2014 09:15:20 -54.11, 76.56 41.71 12/10/2014 09:15:07 -54.11, 76.54 41.68 0.86 13
2 12/10/2014 10:02:13 62.90,-110.31 131.24 12/10/2014 10:03:14 62.90,-110.34 131.15 1.63 61
3 12/13/2014 00:44:34 46.21, 21.42 144.24 12/13/2014 00:43:28 46.22, 21.44 144.39 2.05 66
4 12/13/2014 01:30:41 -58.13,-165.37 44.53 12/13/2014 01:30:47 -58.13,-165.37 44.54 0.35 6
5 12/13/2014 02:13:24 79.49, 41.32 115.24 12/13/2014 02:14:37 79.23, 42.53 115.00 37.51 73
6 12/15/2014 17:00:01 49.95, 138.78 141.98 12/15/2014 16:59:15 49.95, 138.77 142.08 0.39 46
7 12/15/2014 17:46:16 -61.32, -47.40 46.87 12/15/2014 17:46:42 -61.32, -47.38 46.92 1.05 26
8 12/18/2014 09:15:11 54.64,-103.17 138.75 12/18/2014 09:14:45 54.64,-103.17 138.79 0.16 26
9 12/18/2014 10:02:03 -63.75, 70.37 48.71 12/18/2014 10:02:50 -63.75, 70.39 48.79 1.00 47
10 12/21/2014 01:30:35 58.42, 14.82 135.93 12/21/2014 01:30:30 58.42, 14.83 135.93 0.45 5

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/8/2014
SNOs_Map_AQUA_NPP_20141208.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/08/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service