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: 9/23/2015
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 09/24/2015 11:38:42 69.83,-127.83 103.62 09/24/2015 11:37:30 69.84,-127.78 103.68 1.75 72
2 09/24/2015 12:27:21 -72.49, 44.05 79.04 09/24/2015 12:27:25 -72.49, 44.10 79.05 1.54 4
3 09/24/2015 13:10:53 80.00, -48.25 81.64 09/24/2015 13:12:06 79.42, -50.56 81.32 79.24 73
4 09/27/2015 03:55:04 70.14, -11.51 104.26 09/27/2015 03:54:16 70.13, -11.56 104.33 2.10 48
5 09/27/2015 04:43:43 -72.78, 160.49 78.38 09/27/2015 04:44:11 -72.77, 160.45 78.40 1.50 28
6 09/29/2015 20:11:06 71.52, 106.49 103.84 09/29/2015 20:10:41 71.52, 106.51 103.86 0.59 25
7 09/29/2015 20:59:49 -73.89, -81.32 78.57 09/29/2015 21:00:40 -73.90, -81.25 78.64 2.33 51
8 10/02/2015 11:41:12 -61.17, 43.66 65.43 10/02/2015 11:39:58 -61.27, 43.20 65.23 27.02 74
9 10/02/2015 12:27:21 72.16,-136.52 104.15 10/02/2015 12:27:20 72.16,-136.53 104.15 0.42 1
10 10/02/2015 13:15:12 -77.05, 43.65 81.05 10/02/2015 13:16:26 -76.96, 44.07 81.17 14.79 74
11 10/05/2015 03:55:00 -70.08, 168.41 72.87 10/05/2015 03:54:07 -70.07, 168.36 72.79 2.05 53

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/23/2015
SNOs_Map_AQUA_NPP_20150923.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/23/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service