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: 6/18/2018
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 06/20/2018 19:11:12 72.89, 126.11 77.38 06/20/2018 19:09:59 73.20, 124.22 77.65 70.69 73
2 06/20/2018 19:58:19 -79.52, -42.61 110.61 06/20/2018 19:58:19 -79.52, -42.53 110.62 1.58 0
3 06/23/2018 11:25:27 79.25, -96.18 69.84 06/23/2018 11:24:37 79.24, -96.32 69.90 3.10 50
4 06/23/2018 12:14:46 -79.57, 73.64 110.65 06/23/2018 12:15:12 -79.58, 73.75 110.69 2.27 26
5 06/26/2018 03:41:52 79.34, 20.26 69.80 06/26/2018 03:41:28 79.33, 20.16 69.83 2.11 24
6 06/26/2018 04:31:13 -79.59,-170.40 110.58 06/26/2018 04:32:06 -79.58,-170.54 110.59 3.14 53
7 06/28/2018 19:10:28 -75.10, -48.86 104.78 06/28/2018 19:09:14 -75.36, -50.20 104.60 47.53 74
8 06/28/2018 19:58:17 79.46, 136.95 69.75 06/28/2018 19:58:19 79.45, 136.91 69.76 0.83 2
9 07/01/2018 11:25:24 -79.29, 84.09 109.83 07/01/2018 11:24:34 -79.29, 84.11 109.80 0.56 50

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/18/2018
SNOs_Map_AURA_NPP_20180619.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 06/18/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service