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: 10/31/2015
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 10/31/2015 20:11:04 72.19, 107.61 114.00 10/31/2015 20:10:14 72.20, 107.66 114.04 1.73 50
2 10/31/2015 20:59:54 -74.16, -80.74 67.93 10/31/2015 21:00:21 -74.17, -80.70 67.97 1.29 27
3 11/03/2015 12:27:27 72.51,-135.93 114.50 11/03/2015 12:27:01 72.50,-135.96 114.54 1.33 26
4 11/03/2015 13:16:18 -74.42, 35.75 67.37 11/03/2015 13:17:09 -74.42, 35.71 67.41 1.41 51
5 11/06/2015 03:58:12 -60.07, 158.74 53.66 11/06/2015 03:56:58 -60.21, 158.09 53.36 38.58 74
6 11/06/2015 04:43:44 73.12, -18.87 114.71 11/06/2015 04:43:42 73.11, -18.93 114.73 2.09 2
7 11/06/2015 05:32:04 -76.53, 157.63 68.77 11/06/2015 05:33:18 -76.48, 157.86 68.87 7.97 74
8 11/08/2015 20:11:13 -71.67, -73.29 63.15 11/08/2015 20:10:19 -71.66, -73.34 63.07 1.70 54
9 11/08/2015 20:59:54 74.01, 98.91 114.61 11/08/2015 21:00:16 74.00, 98.90 114.59 0.45 22
10 11/11/2015 12:27:16 -72.98, 44.98 63.66 11/11/2015 12:26:46 -72.98, 45.02 63.64 1.49 30
11 11/11/2015 13:16:14 74.39,-144.30 114.97 11/11/2015 13:17:01 74.39,-144.36 114.93 1.84 47
12 11/14/2015 04:00:30 51.56, -25.86 135.18 11/14/2015 03:59:17 51.74, -26.81 135.71 68.10 73
13 11/14/2015 04:43:29 -73.72, 162.39 63.66 11/14/2015 04:43:24 -73.72, 162.45 63.67 1.82 5

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/31/2015
SNOs_Map_AQUA_NPP_20151101.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/31/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service