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: 10/18/2018
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 10/21/2018 10:35:27 79.34, -83.19 102.52 10/21/2018 10:34:25 79.34, -83.23 102.57 1.05 62
2 10/21/2018 11:24:48 -79.58, 86.11 77.81 10/21/2018 11:25:03 -79.58, 86.04 77.81 1.64 15
3 10/24/2018 02:51:51 79.48, 33.66 103.23 10/24/2018 02:51:15 79.49, 33.77 103.24 2.49 36
4 10/24/2018 03:41:12 -79.72,-156.98 77.10 10/24/2018 03:41:53 -79.73,-156.90 77.14 1.84 41
5 10/26/2018 19:08:16 79.54, 149.97 104.04 10/26/2018 19:08:07 79.54, 149.97 104.05 0.05 9
6 10/26/2018 19:57:37 -79.78, -40.64 76.29 10/26/2018 19:58:45 -79.78, -40.67 76.33 0.67 68
7 10/29/2018 10:35:24 -79.32, 96.67 74.80 10/29/2018 10:34:24 -79.31, 96.58 74.74 1.92 60
8 10/29/2018 11:24:42 79.60, -93.74 104.83 10/29/2018 11:25:00 79.60, -93.84 104.84 2.04 18
9 11/01/2018 02:51:46 -79.53,-146.04 74.23 11/01/2018 02:51:12 -79.53,-145.91 74.23 2.80 34

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/18/2018
SNOs_Map_AURA_NPP_20181019.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/18/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service