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: 6/6/2018
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 06/07/2018 11:25:27 79.35, -95.52 70.18 06/07/2018 11:24:35 79.36, -95.43 70.20 1.96 52
2 06/07/2018 12:14:48 -79.59, 73.75 110.18 06/07/2018 12:15:13 -79.60, 73.84 110.22 2.04 25
3 06/10/2018 03:41:54 79.42, 20.81 69.87 06/10/2018 03:41:28 79.42, 20.87 69.88 1.30 26
4 06/10/2018 04:31:15 -79.66,-169.88 110.49 06/10/2018 04:32:06 -79.66,-169.83 110.54 1.02 51
5 06/12/2018 19:58:20 79.52, 137.38 69.57 06/12/2018 19:58:20 79.52, 137.44 69.56 1.16 0
6 06/12/2018 20:45:21 -81.55, 0.04 118.64 06/12/2018 20:46:34 -80.81, -1.26 118.97 85.20 73
7 06/15/2018 11:25:27 -79.33, 84.33 110.26 06/15/2018 11:24:35 -79.33, 84.39 110.23 1.47 52
8 06/15/2018 12:14:46 79.58,-106.33 69.38 06/15/2018 12:15:12 79.58,-106.27 69.34 1.53 26
9 06/18/2018 03:41:53 -79.42,-159.16 110.46 06/18/2018 03:41:27 -79.43,-159.06 110.46 2.11 26
10 06/18/2018 04:31:12 79.67, 10.19 69.18 06/18/2018 04:32:04 79.68, 10.31 69.12 2.42 52
11 06/20/2018 19:10:53 73.87, 128.14 76.33 06/20/2018 19:09:40 74.14, 126.42 76.58 60.94 73

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/6/2018
SNOs_Map_AURA_NPP_20180607.jpg

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

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service