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: 6/9/2015
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 06/09/2015 19:23:40 -68.24, -65.87 96.91 06/09/2015 19:22:44 -68.24, -65.86 96.86 0.46 56
2 06/09/2015 20:12:08 71.39, 106.16 79.81 06/09/2015 20:12:28 71.39, 106.17 79.78 0.11 20
3 06/12/2015 11:39:43 -69.69, 51.86 98.56 06/12/2015 11:39:11 -69.70, 51.89 98.55 1.49 32
4 06/12/2015 12:28:17 72.48,-136.08 78.49 06/12/2015 12:29:01 72.48,-136.03 78.43 1.90 44
5 06/15/2015 03:55:55 -70.60, 169.03 99.62 06/15/2015 03:55:48 -70.60, 169.05 99.62 0.79 7
6 06/15/2015 04:44:32 73.19, -18.82 77.61 06/15/2015 04:45:41 73.20, -18.77 77.53 1.74 69
7 06/17/2015 19:23:33 68.49, 114.44 82.52 06/17/2015 19:22:35 68.50, 114.46 82.57 1.24 58
8 06/17/2015 20:12:13 -71.13, -74.27 100.24 06/17/2015 20:12:32 -71.12, -74.32 100.24 1.79 19
9 06/20/2015 11:39:38 69.67,-128.17 81.30 06/20/2015 11:39:06 69.67,-128.15 81.32 0.80 32
10 06/20/2015 12:28:20 -72.16, 43.34 101.35 06/20/2015 12:29:05 -72.15, 43.31 101.38 1.14 45
11 06/23/2015 03:12:25 -49.74, 165.63 78.75 06/23/2015 03:11:12 -49.85, 164.96 78.52 49.60 73
12 06/23/2015 03:55:51 70.40, -11.24 80.56 06/23/2015 03:55:46 70.40, -11.28 80.57 1.42 5

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/9/2015
SNOs_Map_AQUA_NPP_20150610.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/09/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service