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: 5/14/2015
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 05/16/2015 19:23:38 68.34, 114.29 86.46 05/16/2015 19:22:47 68.34, 114.33 86.50 1.89 51
2 05/16/2015 20:12:14 -71.21, -74.11 96.51 05/16/2015 20:12:39 -71.21, -74.10 96.54 0.18 25
3 05/19/2015 11:39:40 69.46,-128.38 84.74 05/19/2015 11:39:21 69.46,-128.39 84.76 0.15 19
4 05/19/2015 12:28:18 -72.19, 43.45 98.12 05/19/2015 12:29:15 -72.18, 43.43 98.17 0.70 57
5 05/22/2015 03:07:07 -67.70, 177.71 93.98 05/22/2015 03:06:04 -67.70, 177.74 93.92 1.33 63
6 05/22/2015 03:55:38 70.67, -10.76 82.97 05/22/2015 03:55:52 70.66, -10.79 82.96 1.30 14
7 05/24/2015 19:23:00 -69.19, -64.57 95.97 05/24/2015 19:22:31 -69.19, -64.57 95.95 0.12 29
8 05/24/2015 20:11:36 71.85, 107.05 81.25 05/24/2015 20:12:24 71.84, 107.01 81.21 1.50 48
9 05/27/2015 10:50:23 67.36,-118.48 85.48 05/27/2015 10:49:13 67.36,-118.45 85.54 1.05 70
10 05/27/2015 11:38:52 -70.64, 53.37 97.92 05/27/2015 11:38:58 -70.64, 53.37 97.92 0.12 6

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/14/2015
SNOs_Map_AQUA_NPP_20150515.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/14/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service