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: 6/15/2018
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 06/18/2018 03:41:54 -79.41,-159.24 110.44 06/18/2018 03:41:28 -79.42,-159.19 110.43 1.15 26
2 06/18/2018 04:31:13 79.66, 10.16 69.19 06/18/2018 04:32:05 79.66, 10.22 69.14 1.22 52
3 06/20/2018 19:11:09 73.02, 126.37 77.24 06/20/2018 19:09:56 73.33, 124.50 77.51 69.40 73
4 06/20/2018 19:58:19 -79.51, -42.72 110.59 06/20/2018 19:58:19 -79.51, -42.64 110.60 1.72 0
5 06/23/2018 11:25:26 79.27, -96.07 69.81 06/23/2018 11:24:36 79.26, -96.18 69.87 2.53 50
6 06/23/2018 12:14:45 -79.59, 73.79 110.68 06/23/2018 12:15:11 -79.60, 73.92 110.72 2.74 26
7 06/26/2018 03:41:51 79.39, 20.63 69.71 06/26/2018 03:41:27 79.39, 20.59 69.74 1.12 24
8 06/26/2018 04:31:13 -79.60,-170.26 110.61 06/26/2018 04:32:06 -79.60,-170.36 110.63 2.20 53
9 06/28/2018 19:10:17 -75.68, -47.27 105.44 06/28/2018 19:09:03 -75.90, -48.47 105.27 41.50 74

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/15/2018
SNOs_Map_AURA_NPP_20180616.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 06/15/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service