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: 6/21/2018
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 06/23/2018 11:25:26 79.26, -96.11 69.82 06/23/2018 11:24:36 79.25, -96.23 69.88 2.81 50
2 06/23/2018 12:14:45 -79.58, 73.71 110.66 06/23/2018 12:15:11 -79.59, 73.83 110.71 2.63 26
3 06/26/2018 03:41:51 79.38, 20.59 69.72 06/26/2018 03:41:27 79.38, 20.53 69.75 1.29 24
4 06/26/2018 04:31:13 -79.59,-170.34 110.59 06/26/2018 04:32:06 -79.59,-170.45 110.61 2.26 53
5 06/28/2018 19:10:16 -75.71, -47.17 105.48 06/28/2018 19:09:02 -75.94, -48.36 105.31 41.14 74
6 06/28/2018 19:58:16 79.50, 137.27 69.68 06/28/2018 19:58:18 79.50, 137.31 69.67 0.80 2
7 07/01/2018 11:25:22 -79.37, 84.62 109.95 07/01/2018 11:24:32 -79.38, 84.77 109.94 3.12 50
8 07/01/2018 12:14:44 79.50,-106.85 69.87 07/01/2018 12:15:13 79.49,-107.00 69.87 3.16 29
9 07/04/2018 03:41:49 -79.37,-159.52 109.72 07/04/2018 03:41:26 -79.37,-159.53 109.70 0.26 23

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/21/2018
SNOs_Map_AURA_NPP_20180622.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 06/21/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service