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: 12/19/2012
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 12/20/2012 15:43:52 -77.12, 6.76 61.31 12/20/2012 15:43:42 -77.12, 6.80 61.31 1.18 10
2 12/20/2012 16:33:05 77.70, 176.75 118.02 12/20/2012 16:34:13 77.69, 176.69 117.98 1.63 68
3 12/23/2012 07:11:09 76.38, -47.59 119.57 12/23/2012 07:10:08 76.38, -47.66 119.65 2.03 61
4 12/23/2012 08:00:14 -77.44, 123.91 61.62 12/23/2012 08:00:29 -77.45, 124.01 61.66 2.61 15
5 12/25/2012 23:27:30 76.64, 69.15 119.30 12/25/2012 23:26:56 76.63, 69.06 119.35 2.53 34
6 12/26/2012 00:16:36 -77.63,-119.39 61.85 12/26/2012 00:17:18 -77.64,-119.30 61.91 2.29 42
7 12/28/2012 15:43:44 77.18,-172.97 118.63 12/28/2012 15:43:38 77.18,-172.92 118.63 1.23 6
8 12/28/2012 16:32:58 -77.80, -2.80 62.09 12/28/2012 16:34:09 -77.80, -2.79 62.16 0.17 71
9 12/31/2012 07:10:56 -76.55, 133.00 60.76 12/31/2012 07:10:03 -76.54, 132.97 60.70 0.88 53

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/19/2012
SNOs_Map_AQUA_NPP_20121220.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/19/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service