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: 10/4/2018
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 10/05/2018 10:35:34 79.27, -83.67 96.93 10/05/2018 10:34:29 79.27, -83.76 97.00 1.75 65
2 10/05/2018 11:24:53 -79.59, 86.10 83.49 10/05/2018 11:25:05 -79.58, 86.05 83.49 1.11 12
3 10/08/2018 02:51:59 79.40, 33.07 97.73 10/08/2018 02:51:20 79.40, 33.04 97.76 0.65 39
4 10/08/2018 03:41:19 -79.68,-157.36 82.65 10/08/2018 03:41:57 -79.68,-157.37 82.68 0.34 38
5 10/10/2018 19:08:24 79.53, 149.80 98.52 10/10/2018 19:08:11 79.53, 149.84 98.52 0.89 13
6 10/10/2018 19:57:45 -79.76, -40.84 81.81 10/10/2018 19:58:49 -79.77, -40.79 81.86 0.99 64
7 10/13/2018 10:35:33 -79.28, 96.40 80.20 10/13/2018 10:34:29 -79.27, 96.27 80.13 2.86 64
8 10/13/2018 11:24:49 79.65, -93.47 99.32 10/13/2018 11:25:02 79.65, -93.34 99.28 2.87 13
9 10/16/2018 02:51:57 -79.40,-146.93 79.42 10/16/2018 02:51:19 -79.40,-146.97 79.38 0.81 38
10 10/16/2018 03:41:15 79.68, 22.69 100.21 10/16/2018 03:41:55 79.68, 22.64 100.19 1.17 40
11 10/18/2018 19:08:21 -79.55, -30.01 78.69 10/18/2018 19:08:09 -79.56, -29.92 78.69 1.81 12

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/4/2018
SNOs_Map_AURA_NPP_20181005.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/04/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service