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: 6/29/2018
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 07/01/2018 11:25:24 -79.33, 84.38 109.90 07/01/2018 11:24:33 -79.34, 84.49 109.88 2.33 51
2 07/01/2018 12:14:43 79.59,-106.25 69.73 07/01/2018 12:15:10 79.59,-106.15 69.70 2.04 27
3 07/04/2018 03:41:51 -79.37,-159.50 109.72 07/04/2018 03:41:26 -79.37,-159.55 109.69 1.30 25
4 07/04/2018 04:31:11 79.58, 9.60 69.97 07/04/2018 04:32:04 79.58, 9.52 69.94 1.64 53
5 07/06/2018 19:11:07 72.98, 126.30 78.25 07/06/2018 19:09:54 73.29, 124.43 78.51 68.98 73
6 07/06/2018 19:58:16 -79.51, -42.65 109.67 07/06/2018 19:58:16 -79.52, -42.53 109.69 2.44 0
7 07/09/2018 11:25:23 79.28, -95.95 70.99 07/09/2018 11:24:32 79.29, -95.91 71.02 0.83 51
8 07/09/2018 12:14:44 -79.54, 73.39 109.38 07/09/2018 12:15:10 -79.54, 73.41 109.41 0.65 26
9 07/12/2018 03:41:49 79.38, 20.53 71.22 07/12/2018 03:41:24 79.37, 20.52 71.24 0.46 25

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/29/2018
SNOs_Map_AURA_NPP_20180630.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 06/29/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service