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: 8/5/2012
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 08/06/2012 14:54:19 -76.58, 17.17 99.29 08/06/2012 14:53:20 -76.58, 17.21 99.26 1.09 59
2 08/06/2012 15:43:31 77.22,-172.86 79.94 08/06/2012 15:43:50 77.22,-172.93 79.94 1.78 19
3 08/09/2012 07:10:42 -76.68, 133.41 98.68 08/09/2012 07:10:13 -76.67, 133.31 98.64 2.69 29
4 08/09/2012 07:59:47 77.63, -55.30 80.16 08/09/2012 08:00:35 77.64, -55.26 80.11 1.11 48
5 08/11/2012 22:39:42 70.23, 67.40 89.18 08/11/2012 22:38:29 70.36, 66.47 89.38 37.80 73
6 08/11/2012 23:26:54 -77.22,-108.71 98.59 08/11/2012 23:26:54 -77.23,-108.65 98.60 1.68 0
7 08/12/2012 00:13:01 81.58, 125.25 70.09 08/12/2012 00:14:14 80.94, 124.14 69.83 72.71 73
8 08/14/2012 14:54:05 76.54,-162.92 83.02 08/14/2012 14:53:19 76.53,-163.00 83.07 2.15 46
9 08/14/2012 15:43:11 -77.55, 8.49 98.21 08/14/2012 15:43:41 -77.55, 8.57 98.25 2.20 30
10 08/17/2012 07:10:19 76.99, -45.43 83.28 08/17/2012 07:10:03 76.99, -45.41 83.29 0.52 16

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/5/2012
SNOs_Map_AQUA_NPP_20120806.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/05/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service