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: 11/25/2014
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 11/27/2014 00:44:38 46.04, 21.33 141.83 11/27/2014 00:43:48 46.03, 21.39 141.92 4.72 50
2 11/27/2014 01:31:14 -56.26,-166.47 45.56 11/27/2014 01:31:37 -56.26,-166.48 45.60 1.06 23
3 11/27/2014 02:02:46 57.05, 160.42 78.89 11/27/2014 02:03:58 56.79, 158.88 78.48 97.97 72
4 11/29/2014 16:59:58 49.95, 138.77 139.65 11/29/2014 16:59:33 49.95, 138.79 139.70 1.12 25
5 11/29/2014 17:46:31 -60.26, -48.14 48.24 11/29/2014 17:47:19 -60.26, -48.15 48.32 0.44 48
6 12/02/2014 08:28:05 -46.05, 85.48 37.23 12/02/2014 08:26:52 -46.02, 85.59 37.10 9.38 73
7 12/02/2014 09:15:10 54.24,-103.36 136.97 12/02/2014 09:15:11 54.24,-103.37 136.98 1.03 1
8 12/02/2014 10:01:40 -64.61, 71.13 51.40 12/02/2014 10:02:54 -64.59, 71.17 51.51 3.00 74
9 12/05/2014 00:44:15 -46.81,-158.33 37.29 12/05/2014 00:43:30 -46.81,-158.33 37.18 0.07 45
10 12/05/2014 01:30:00 59.67, 15.64 133.16 12/05/2014 01:30:27 59.67, 15.66 133.10 1.40 27
11 12/07/2014 16:59:01 -52.51, -40.03 40.89 12/07/2014 16:58:43 -52.51, -40.04 40.84 0.92 18

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/25/2014
SNOs_Map_AQUA_NPP_20141126.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/25/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service