Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/9/2013
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 10/17/2013 12:25:49 80.97, -59.91 93.50 10/17/2013 12:26:53 80.96, -59.81 93.45 1.93 64
2 10/17/2013 13:16:50 -80.96, 107.52 86.52 10/17/2013 13:17:37 -80.96, 107.53 86.54 0.16 47
3 10/17/2013 14:07:51 80.95, -84.95 93.46 10/17/2013 14:08:21 80.95, -84.84 93.43 1.98 30
4 10/17/2013 14:58:53 -80.95, 82.49 86.56 10/17/2013 14:59:06 -80.95, 82.50 86.57 0.19 13
5 10/17/2013 15:49:54 80.94,-109.98 93.42 10/17/2013 15:49:50 80.93,-109.87 93.40 2.03 4
6 10/17/2013 16:40:55 -80.92, 57.82 86.65 10/17/2013 16:40:34 -80.92, 57.83 86.65 0.24 21
7 10/17/2013 17:31:57 80.92,-135.02 93.38 10/17/2013 17:31:19 80.92,-134.90 93.38 2.09 38
8 10/17/2013 18:22:58 -80.90, 32.79 86.70 10/17/2013 18:22:03 -80.90, 32.79 86.67 0.15 55

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/9/2013
SNOs_Map_NOAA-19_NPP_20131009.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 10/09/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service