Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/30/2013
Index Date (AURA) Time (AURA) Lat,Lon (AURA) SZA (AURA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 08/01/2013 19:08:50 -79.09, -33.11 104.25 08/01/2013 19:07:47 -79.09, -33.08 104.21 0.89 63
2 08/01/2013 19:58:09 79.36, 136.22 75.38 08/01/2013 19:58:24 79.35, 136.19 75.38 0.70 15
3 08/04/2013 11:25:13 -79.16, 83.24 103.67 08/04/2013 11:24:44 -79.16, 83.19 103.64 1.10 29
4 08/04/2013 12:14:32 79.43,-107.42 75.96 08/04/2013 12:15:21 79.42,-107.53 75.94 2.40 49
5 08/07/2013 02:52:15 78.97, 30.34 77.30 08/07/2013 02:51:03 78.96, 30.23 77.38 2.36 72
6 08/07/2013 03:41:34 -79.30,-160.00 103.16 08/07/2013 03:41:39 -79.30,-160.04 103.16 0.90 5
7 08/09/2013 19:08:34 79.13, 147.21 77.81 08/09/2013 19:07:56 79.14, 147.21 77.84 0.10 38
8 08/09/2013 19:57:54 -79.42, -43.32 102.60 08/09/2013 19:58:33 -79.43, -43.25 102.64 1.54 39
9 08/12/2013 11:24:55 79.24, -96.23 78.42 08/12/2013 11:24:52 79.23, -96.30 78.44 1.74 3

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 7/30/2013
SNOs_Map_AURA_NPP_20130731.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 07/30/2013 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service