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: 8/13/2016
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 08/15/2016 02:51:47 79.18, 31.63 79.38 08/15/2016 02:51:33 79.18, 31.52 79.41 2.40 14
2 08/15/2016 03:41:05 -79.50,-158.63 101.08 08/15/2016 03:42:08 -79.50,-158.63 101.13 0.16 63
3 08/17/2016 18:18:52 -79.05, -20.94 99.64 08/17/2016 18:17:45 -79.05, -20.90 99.60 0.95 67
4 08/17/2016 19:08:12 79.28, 148.11 80.05 08/17/2016 19:08:23 79.27, 148.00 80.07 2.64 11
5 08/20/2016 10:35:18 -79.14, 95.50 98.93 08/20/2016 10:34:36 -79.15, 95.56 98.92 1.50 42
6 08/20/2016 11:24:38 79.36, -95.44 80.76 08/20/2016 11:25:14 79.36, -95.52 80.75 1.79 36
7 08/23/2016 02:51:42 -79.30,-147.60 98.31 08/23/2016 02:51:25 -79.31,-147.46 98.32 3.15 17
8 08/23/2016 03:41:02 79.52, 21.49 81.39 08/23/2016 03:42:03 79.52, 21.51 81.35 0.34 61
9 08/25/2016 18:18:51 78.96, 158.54 83.04 08/25/2016 18:17:43 78.96, 158.46 83.11 1.95 68

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/13/2016
SNOs_Map_AURA_NPP_20160815.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 08/13/2016 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service