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: 5/13/2012
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 05/15/2012 22:38:24 -76.50, -99.03 102.28 05/15/2012 22:37:11 -76.51, -98.94 102.24 2.65 73
2 05/15/2012 23:27:34 77.22, 71.22 76.85 05/15/2012 23:27:39 77.22, 71.23 76.84 0.26 5
3 05/18/2012 14:54:44 -76.75, 17.74 103.16 05/18/2012 14:53:57 -76.76, 17.81 103.14 1.95 47
4 05/18/2012 15:43:55 77.42,-172.11 76.03 05/18/2012 15:44:26 77.42,-172.13 76.01 0.40 31
5 05/21/2012 07:11:08 -76.84, 133.92 103.79 05/21/2012 07:10:48 -76.83, 133.85 103.76 2.05 20
6 05/21/2012 08:00:14 77.72, -54.96 75.11 05/21/2012 08:01:11 77.73, -54.89 75.05 1.65 57
7 05/23/2012 22:38:18 76.23, 80.12 76.45 05/23/2012 22:37:08 76.22, 80.04 76.52 2.16 70
8 05/23/2012 23:27:22 -77.35,-108.23 104.92 05/23/2012 23:27:28 -77.36,-108.13 104.95 2.65 6
9 05/26/2012 14:54:35 76.59,-162.79 75.57 05/26/2012 14:53:52 76.59,-162.84 75.62 1.32 43

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/13/2012
SNOs_Map_AQUA_NPP_20120514.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/13/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service