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: 9/14/2016
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 09/16/2016 02:51:41 79.16, 31.53 90.21 09/16/2016 02:51:16 79.16, 31.46 90.24 1.61 25
2 09/16/2016 03:41:01 -79.44,-159.02 90.18 09/16/2016 03:41:53 -79.44,-159.06 90.21 0.89 52
3 09/18/2016 18:18:47 -79.03, -21.06 88.65 09/18/2016 18:17:33 -79.03, -20.99 88.61 1.53 74
4 09/18/2016 19:08:06 79.30, 148.26 91.00 09/18/2016 19:08:10 79.30, 148.27 90.99 0.32 4
5 09/21/2016 10:35:15 -79.04, 94.88 87.69 09/21/2016 10:34:31 -79.03, 94.78 87.64 2.14 44
6 09/21/2016 11:24:33 79.34, -95.55 91.91 09/21/2016 11:25:07 79.33, -95.70 91.91 3.17 34
7 09/24/2016 02:51:37 -79.24,-148.00 86.98 09/24/2016 02:51:22 -79.24,-147.93 86.98 1.59 15
8 09/24/2016 03:40:56 79.50, 21.37 92.68 09/24/2016 03:41:59 79.50, 21.40 92.62 0.74 63
9 09/26/2016 18:18:43 79.02, 158.90 94.29 09/26/2016 18:17:41 79.02, 158.88 94.34 0.42 62

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 9/14/2016
SNOs_Map_AURA_NPP_20160914.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 09/14/2016 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service