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: 11/27/2015
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 11/27/2015 12:27:05 -73.33, 45.73 60.21 11/27/2015 12:26:39 -73.33, 45.75 60.19 0.79 26
2 11/27/2015 13:16:02 74.79,-143.28 118.35 11/27/2015 13:16:53 74.79,-143.32 118.32 1.35 51
3 11/30/2015 03:58:34 58.26, -22.37 133.45 11/30/2015 03:57:21 58.38, -23.18 133.86 49.12 73
4 11/30/2015 04:43:20 -74.08, 163.24 60.44 11/30/2015 04:43:17 -74.09, 163.29 60.45 1.95 3
5 11/30/2015 05:31:59 76.40, -22.76 117.19 11/30/2015 05:33:13 76.34, -22.66 117.12 6.27 74
6 12/02/2015 20:10:47 72.77, 108.73 121.30 12/02/2015 20:09:51 72.78, 108.79 121.34 1.91 56
7 12/02/2015 20:59:44 -74.39, -80.17 60.28 12/02/2015 21:00:05 -74.39, -80.17 60.30 0.26 21
8 12/05/2015 12:27:04 73.43,-134.06 121.08 12/05/2015 12:26:32 73.44,-134.02 121.10 1.62 32
9 12/05/2015 13:16:03 -74.93, 37.05 60.41 12/05/2015 13:16:48 -74.92, 37.04 60.45 0.37 45
10 12/08/2015 04:43:29 73.65, -17.73 121.24 12/08/2015 04:43:22 73.64, -17.79 121.27 2.01 7
11 12/08/2015 05:32:19 -75.58, 154.72 60.72 12/08/2015 05:33:28 -75.59, 154.78 60.80 1.72 69
12 12/10/2015 20:10:59 -72.21, -72.31 57.04 12/10/2015 20:10:00 -72.20, -72.38 56.96 2.59 59

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/27/2015
SNOs_Map_AQUA_NPP_20151127.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/27/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service