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: 10/25/2015
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 10/26/2015 12:27:16 -73.08, 45.17 68.55 10/26/2015 12:26:57 -73.09, 45.25 68.56 2.56 19
2 10/26/2015 13:16:15 74.46,-144.14 110.08 10/26/2015 13:17:13 74.46,-144.18 110.03 1.20 58
3 10/29/2015 03:54:49 71.44, -9.56 113.89 10/29/2015 03:53:36 71.44, -9.50 113.95 2.48 73
4 10/29/2015 04:43:37 -73.55, 162.01 68.16 10/29/2015 04:43:41 -73.55, 162.05 68.17 1.34 4
5 10/29/2015 05:27:39 80.32, 64.72 94.82 10/29/2015 05:28:52 79.74, 62.58 94.47 76.71 73
6 10/31/2015 20:11:15 71.61, 106.60 114.55 10/31/2015 20:10:26 71.61, 106.56 114.62 1.78 49
7 10/31/2015 21:00:03 -73.72, -81.74 67.49 10/31/2015 21:00:31 -73.71, -81.82 67.49 2.53 28
8 11/03/2015 12:27:17 72.98,-135.02 114.05 11/03/2015 12:26:51 72.99,-134.97 114.06 1.97 26
9 11/03/2015 13:16:10 -74.78, 36.63 67.73 11/03/2015 13:17:01 -74.79, 36.69 67.80 1.98 51
10 11/06/2015 03:57:25 -62.70, 160.63 55.88 11/06/2015 03:56:11 -62.80, 160.09 55.63 29.75 74
11 11/06/2015 04:43:42 73.14, -18.82 114.69 11/06/2015 04:43:41 73.14, -18.88 114.71 2.02 1

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/25/2015
SNOs_Map_AQUA_NPP_20151025.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/25/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service