Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs near US for the next 10.0 days since TLE Epoch: 1/21/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/27/2012 07:24:14 49.90, -77.50 01/27/2012 07:25:46 50.32, -79.74 166.78 92
2 01/27/2012 09:06:19 49.92,-103.01 01/27/2012 09:07:16 50.32,-105.12 156.61 57
3 01/27/2012 18:56:37 49.97, -91.82 01/27/2012 18:54:08 49.77, -92.78 72.50 149
4 01/27/2012 20:38:42 49.94,-117.33 01/27/2012 20:35:38 49.78,-118.16 62.32 184
5 01/28/2012 07:22:07 20.04, -84.33 01/28/2012 07:15:25 20.07, -84.55 22.79 402
6 01/28/2012 09:04:13 20.01,-109.86 01/28/2012 08:56:56 20.00,-109.94 8.11 437

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 1/21/2012
SNOs_Map_NOAA-19_NPP_20120123.jpg

Download SNOs near US between NOAA-19 and NPP since TLE EPOCH: 01/21/2012 in txt file.

Historical Predictions of SNOs near US between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service