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: 10/13/2018
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 10/13/2018 10:35:33 -79.25, 96.19 80.16 10/13/2018 10:34:29 -79.24, 96.05 80.08 3.14 64
2 10/13/2018 11:24:48 79.66, -93.37 99.30 10/13/2018 11:25:01 79.66, -93.25 99.26 2.50 13
3 10/16/2018 02:51:57 -79.41,-146.88 79.43 10/16/2018 02:51:19 -79.41,-146.93 79.39 1.05 38
4 10/16/2018 03:41:16 79.66, 22.52 100.24 10/16/2018 03:41:56 79.65, 22.45 100.23 1.48 40
5 10/18/2018 19:08:21 -79.56, -29.95 78.70 10/18/2018 19:08:09 -79.56, -29.87 78.70 1.58 12
6 10/18/2018 19:57:41 79.77, 139.21 101.03 10/18/2018 19:58:47 79.77, 139.27 100.97 1.47 66
7 10/21/2018 10:35:27 79.34, -83.17 102.51 10/21/2018 10:34:25 79.34, -83.21 102.57 0.88 62
8 10/21/2018 11:24:48 -79.59, 86.16 77.82 10/21/2018 11:25:03 -79.59, 86.09 77.82 1.61 15
9 10/24/2018 02:51:49 79.52, 33.93 103.18 10/24/2018 02:51:13 79.53, 34.06 103.18 2.88 36
10 10/24/2018 03:41:11 -79.73,-156.94 77.10 10/24/2018 03:41:52 -79.74,-156.84 77.15 2.13 41
11 10/26/2018 19:08:16 79.54, 149.96 104.04 10/26/2018 19:08:07 79.55, 149.99 104.04 0.76 9

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/13/2018
SNOs_Map_AURA_NPP_20181013.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/13/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service