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: 12/9/2014
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 09:15:21 -54.01, 76.51 41.64 12/10/2014 09:15:08 -54.01, 76.49 41.61 1.07 13
2 12/10/2014 10:02:15 62.75,-110.43 131.36 12/10/2014 10:03:16 62.75,-110.46 131.28 1.91 61
3 12/13/2014 00:44:38 46.01, 21.34 144.37 12/13/2014 00:43:32 46.01, 21.36 144.53 1.67 66
4 12/13/2014 01:30:45 -57.93,-165.49 44.37 12/13/2014 01:30:51 -57.93,-165.50 44.38 0.14 6
5 12/13/2014 02:13:30 79.28, 39.91 115.53 12/13/2014 02:14:43 79.03, 41.11 115.29 36.81 73
6 12/15/2014 17:00:10 49.47, 138.57 142.32 12/15/2014 16:59:24 49.47, 138.56 142.44 1.24 46
7 12/15/2014 17:46:24 -60.91, -47.69 46.52 12/15/2014 17:46:50 -60.90, -47.69 46.56 0.10 26
8 12/18/2014 09:15:27 53.76,-103.61 139.42 12/18/2014 09:15:01 53.76,-103.63 139.48 1.50 26
9 12/18/2014 10:02:17 -63.02, 69.77 48.08 12/18/2014 10:03:04 -63.01, 69.75 48.15 1.01 47
10 12/21/2014 01:30:31 58.69, 14.98 135.71 12/21/2014 01:30:25 58.69, 15.00 135.71 1.28 6

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/9/2014
SNOs_Map_AQUA_NPP_20141209.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/09/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service