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: 10/2/2015
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 10/02/2015 11:39:44 -66.51, 48.20 70.39 10/02/2015 11:38:30 -66.56, 47.96 70.26 11.96 74
2 10/02/2015 12:27:18 72.63,-135.67 103.67 10/02/2015 12:27:19 72.63,-135.69 103.67 0.66 1
3 10/02/2015 13:13:48 -80.60, 65.39 85.90 10/02/2015 13:15:02 -80.31, 66.23 86.08 35.49 74
4 10/05/2015 03:54:54 -70.89, 169.59 73.67 10/05/2015 03:54:03 -70.89, 169.56 73.60 1.26 51
5 10/05/2015 04:43:29 73.58, -17.89 103.65 10/05/2015 04:43:54 73.58, -17.86 103.62 1.02 25
6 10/07/2015 20:10:56 -72.32, -72.14 74.14 10/07/2015 20:10:29 -72.32, -72.09 74.13 1.70 27
7 10/07/2015 20:59:50 73.97, 98.85 104.20 10/07/2015 21:00:40 73.97, 98.82 104.16 0.89 50
8 10/10/2015 11:41:49 59.13,-137.72 119.04 10/10/2015 11:40:36 59.21,-138.35 119.33 37.07 73
9 10/10/2015 12:27:10 -73.02, 45.07 73.90 10/10/2015 12:27:08 -73.02, 45.11 73.91 1.38 2
10 10/10/2015 13:15:15 77.06,-136.36 101.83 10/10/2015 13:16:29 76.96,-136.05 101.73 12.79 74
11 10/13/2015 03:54:45 71.14, -10.00 108.87 10/13/2015 03:53:52 71.14, -10.02 108.94 0.65 53
12 10/13/2015 04:43:33 -73.27, 161.46 73.22 10/13/2015 04:43:57 -73.26, 161.38 73.22 2.48 24
13 10/15/2015 20:10:48 72.45, 108.13 108.51 10/15/2015 20:10:20 72.46, 108.17 108.52 1.70 28

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/2/2015
SNOs_Map_AQUA_NPP_20151002.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/02/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service