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: 4/8/2013
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 04/09/2013 04:31:28 -79.85,-168.21 95.62 04/09/2013 04:31:27 -79.85,-168.15 95.63 1.26 1
2 04/09/2013 05:18:28 81.35, 55.63 76.28 04/09/2013 05:19:40 80.55, 54.13 75.88 92.53 72
3 04/11/2013 19:58:43 79.66, 138.58 83.68 04/11/2013 19:57:45 79.66, 138.59 83.72 0.29 58
4 04/11/2013 20:48:04 -79.88, -52.11 96.67 04/11/2013 20:48:23 -79.89, -52.03 96.70 1.75 19
5 04/14/2013 12:15:19 79.73,-105.05 82.59 04/14/2013 12:14:40 79.73,-105.07 82.62 0.43 39
6 04/14/2013 13:04:41 -79.91, 64.00 97.71 04/14/2013 13:05:19 -79.92, 64.06 97.74 1.15 38
7 04/17/2013 04:31:57 79.73, 10.77 81.63 04/17/2013 04:31:36 79.73, 10.67 81.67 2.06 21
8 04/17/2013 05:21:18 -79.95,-179.88 98.72 04/17/2013 05:22:14 -79.95,-179.91 98.76 0.61 56
9 04/19/2013 20:48:34 79.84, 127.43 80.53 04/19/2013 20:48:29 79.84, 127.51 80.51 1.59 5

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 4/8/2013
SNOs_Map_AURA_NPP_20130409.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 04/08/2013 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service