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: 5/2/2015
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 05/03/2015 11:40:29 68.00,-130.28 90.21 05/03/2015 11:39:47 68.00,-130.28 90.25 0.24 42
2 05/03/2015 12:28:50 -71.70, 42.54 93.61 05/03/2015 12:29:23 -71.71, 42.60 93.67 2.42 33
3 05/06/2015 03:56:28 69.59, -12.40 87.83 05/06/2015 03:56:13 69.59, -12.39 87.84 0.67 15
4 05/06/2015 04:45:10 -72.11, 159.12 94.80 05/06/2015 04:46:11 -72.10, 159.09 94.85 0.86 61
5 05/08/2015 19:24:12 -67.28, -66.98 90.54 05/08/2015 19:23:08 -67.28, -66.95 90.48 1.18 64
6 05/08/2015 20:12:40 70.42, 104.64 86.25 05/08/2015 20:12:53 70.41, 104.62 86.25 1.18 13
7 05/11/2015 11:40:14 -68.65, 50.50 92.61 05/11/2015 11:39:38 -68.65, 50.51 92.58 0.50 36
8 05/11/2015 12:28:46 71.54,-137.72 84.40 05/11/2015 12:29:27 71.53,-137.75 84.36 0.83 41
9 05/14/2015 03:56:09 -70.31, 168.61 94.97 05/14/2015 03:56:01 -70.31, 168.66 94.98 2.13 8

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/2/2015
SNOs_Map_AQUA_NPP_20150502.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/02/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service