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: 5/1/2016
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 05/02/2016 21:50:02 -74.35, -92.82 96.47 05/02/2016 21:49:22 -74.35, -92.81 96.43 0.22 40
2 05/02/2016 22:38:58 75.82, 78.74 81.87 05/02/2016 22:39:35 75.83, 78.81 81.82 2.18 37
3 05/05/2016 14:06:20 -74.68, 23.86 97.59 05/05/2016 14:06:10 -74.67, 23.80 97.57 2.07 10
4 05/05/2016 14:55:17 76.09,-164.57 80.81 05/05/2016 14:56:24 76.09,-164.56 80.75 0.25 67
5 05/08/2016 05:33:33 73.87, -29.78 82.59 05/08/2016 05:32:36 73.87, -29.80 82.64 0.64 57
6 05/08/2016 06:22:27 -75.59, 142.18 99.34 05/08/2016 06:22:46 -75.60, 142.27 99.38 2.62 19
7 05/10/2016 21:49:46 74.48, 87.54 81.22 05/10/2016 21:49:19 74.48, 87.51 81.25 0.98 27
8 05/10/2016 22:38:43 -76.02,-100.63 100.53 05/10/2016 22:39:32 -76.03,-100.53 100.60 2.80 49
9 05/13/2016 13:17:16 -72.90, 32.34 97.70 05/13/2016 13:16:02 -72.92, 32.27 97.62 3.21 74
10 05/13/2016 14:05:59 75.08,-155.08 79.91 05/13/2016 14:06:02 75.08,-155.08 79.91 0.13 3

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/1/2016
SNOs_Map_AQUA_NPP_20160501.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/01/2016 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service