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: 7/1/2018
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 07/04/2018 03:41:52 -79.34,-159.73 109.67 07/04/2018 03:41:27 -79.33,-159.83 109.64 2.02 25
2 07/04/2018 04:31:11 79.59, 9.63 69.96 07/04/2018 04:32:04 79.58, 9.52 69.94 2.42 53
3 07/06/2018 19:11:26 71.99, 124.44 79.32 07/06/2018 19:10:13 72.33, 122.42 79.59 78.74 73
4 07/06/2018 19:58:18 -79.45, -43.10 109.57 07/06/2018 19:58:18 -79.45, -43.07 109.57 0.67 0
5 07/09/2018 11:25:25 79.23, -96.31 71.07 07/09/2018 11:24:34 79.22, -96.42 71.13 2.48 51
6 07/09/2018 12:14:46 -79.48, 73.00 109.30 07/09/2018 12:15:12 -79.47, 72.87 109.29 2.68 26
7 07/12/2018 03:41:50 79.37, 20.51 71.22 07/12/2018 03:41:24 79.38, 20.55 71.23 0.76 26
8 07/12/2018 04:31:11 -79.62,-170.13 109.15 07/12/2018 04:32:02 -79.62,-170.09 109.20 0.87 51
9 07/14/2018 19:58:17 79.40, 136.55 71.59 07/14/2018 19:58:17 79.39, 136.45 71.60 2.01 0

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 7/1/2018
SNOs_Map_AURA_NPP_20180702.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 07/01/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service