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: 5/3/2015
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 05/06/2015 03:56:27 69.65, -12.31 87.76 05/06/2015 03:56:12 69.66, -12.29 87.77 0.97 15
2 05/06/2015 04:45:10 -72.11, 159.14 94.81 05/06/2015 04:46:11 -72.11, 159.12 94.87 0.70 61
3 05/08/2015 19:24:11 -67.34, -66.91 90.60 05/08/2015 19:23:07 -67.34, -66.88 90.55 1.50 64
4 05/08/2015 20:12:38 70.53, 104.82 86.13 05/08/2015 20:12:51 70.53, 104.80 86.12 0.68 13
5 05/11/2015 11:40:11 -68.76, 50.65 92.73 05/11/2015 11:39:35 -68.77, 50.67 92.70 1.05 36
6 05/11/2015 12:28:43 71.65,-137.53 84.28 05/11/2015 12:29:24 71.65,-137.54 84.24 0.09 41
7 05/14/2015 03:56:23 -69.54, 167.54 94.17 05/14/2015 03:56:16 -69.53, 167.49 94.15 2.02 7
8 05/14/2015 04:44:58 72.24, -20.62 83.00 05/14/2015 04:46:08 72.23, -20.68 82.96 2.47 70
9 05/16/2015 19:23:55 67.59, 113.41 87.22 05/16/2015 19:23:01 67.59, 113.40 87.28 0.46 54

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/3/2015
SNOs_Map_AQUA_NPP_20150504.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/03/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service