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: 9/1/2017
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 09/02/2017 21:48:44 74.88, 88.72 91.03 09/02/2017 21:48:26 74.88, 88.70 91.05 0.44 18
2 09/02/2017 22:37:45 -76.18, -99.93 90.44 09/02/2017 22:38:44 -76.19, -99.88 90.50 1.53 59
3 09/05/2017 13:16:08 -73.83, 34.44 86.92 09/05/2017 13:15:01 -73.82, 34.41 86.85 1.07 67
4 09/05/2017 14:05:00 75.55,-153.61 91.20 09/05/2017 14:05:09 75.55,-153.53 91.17 2.29 9
5 09/08/2017 05:32:21 -74.65, 152.25 86.89 09/08/2017 05:31:41 -74.66, 152.31 86.87 1.89 40
6 09/08/2017 06:21:25 75.75, -37.15 91.91 09/08/2017 06:22:02 75.75, -37.15 91.88 0.09 37
7 09/10/2017 21:48:43 -74.95, -91.11 86.28 09/10/2017 21:48:31 -74.95, -91.11 86.27 0.10 12
8 09/10/2017 22:37:48 75.99, 79.46 92.58 09/10/2017 22:38:53 75.98, 79.40 92.53 1.76 65
9 09/13/2017 13:16:08 73.74,-145.75 95.96 09/13/2017 13:15:07 73.73,-145.82 96.04 2.50 61

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/1/2017
SNOs_Map_AQUA_NPP_20170902.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/01/2017 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service