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: 5/5/2013
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 05/05/2013 19:58:47 -79.57, -42.29 104.08 05/05/2013 19:58:02 -79.57, -42.20 104.06 2.04 45
2 05/05/2013 20:48:08 79.75, 126.71 75.64 05/05/2013 20:48:41 79.76, 126.74 75.61 0.74 33
3 05/08/2013 12:15:09 -79.67, 74.34 104.97 05/08/2013 12:14:54 -79.68, 74.48 104.98 2.84 15
4 05/08/2013 13:04:30 79.85,-116.64 74.75 05/08/2013 13:05:33 79.85,-116.56 74.69 1.57 63
5 05/11/2013 03:42:12 79.48, 21.24 74.64 05/11/2013 03:41:11 79.48, 21.25 74.68 0.17 61
6 05/11/2013 04:31:33 -79.70,-169.51 105.71 05/11/2013 04:31:49 -79.71,-169.42 105.74 1.86 16
7 05/13/2013 19:58:35 79.52, 137.43 73.92 05/13/2013 19:58:06 79.51, 137.29 73.97 2.88 29
8 05/13/2013 20:47:56 -79.75, -53.30 106.43 05/13/2013 20:48:44 -79.75, -53.35 106.46 1.02 48
9 05/16/2013 11:26:11 -77.94, 76.83 104.55 05/16/2013 11:24:57 -78.07, 76.20 104.43 20.46 74

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/5/2013
SNOs_Map_AURA_NPP_20130505.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 05/05/2013 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service