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: 8/19/2015
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 08/20/2015 19:22:49 68.59, 114.64 93.25 08/20/2015 19:21:41 68.59, 114.60 93.33 1.80 68
2 08/20/2015 20:11:13 -72.11, -72.53 90.41 08/20/2015 20:11:20 -72.12, -72.50 90.43 1.16 7
3 08/23/2015 11:38:57 69.68,-128.06 92.96 08/23/2015 11:38:13 69.67,-128.12 93.02 2.12 44
4 08/23/2015 12:27:26 -72.89, 44.80 90.40 08/23/2015 12:27:57 -72.90, 44.84 90.45 1.48 31
5 08/26/2015 03:55:03 70.85, -10.48 92.59 08/26/2015 03:54:43 70.85, -10.52 92.62 1.28 20
6 08/26/2015 04:43:50 -73.07, 161.03 89.74 08/26/2015 04:44:46 -73.06, 160.97 89.77 2.47 56
7 08/28/2015 19:22:34 -69.24, -64.53 84.90 08/28/2015 19:21:21 -69.25, -64.50 84.84 1.32 73
8 08/28/2015 20:11:07 72.05, 107.37 92.21 08/28/2015 20:11:11 72.05, 107.39 92.20 0.74 4
9 08/28/2015 20:55:49 -81.76, -11.70 103.89 08/28/2015 20:57:02 -81.21, -12.06 104.16 61.11 73
10 08/31/2015 11:38:51 -69.79, 52.09 84.59 08/31/2015 11:38:03 -69.78, 52.05 84.53 1.49 48

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/19/2015
SNOs_Map_AQUA_NPP_20150820.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/19/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service