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: 2/18/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/22/2013 08:14:50 49.92, -89.08 02/22/2013 08:15:45 50.56, -92.37 244.72 55
2 02/22/2013 09:56:55 49.91,-114.60 02/22/2013 09:57:15 50.56,-117.75 234.95 20
3 02/22/2013 18:05:03 49.98, -77.97 02/22/2013 18:02:38 49.57, -80.15 163.06 145
4 02/22/2013 19:47:08 49.99,-103.49 02/22/2013 19:44:09 49.63,-105.55 152.96 179
5 02/22/2013 21:26:13 39.64,-124.98 02/22/2013 21:22:40 39.28,-127.00 177.57 213
6 02/23/2013 08:11:05 25.21, -94.59 02/23/2013 08:03:56 25.49, -95.95 139.91 429
7 02/23/2013 09:53:45 23.16,-120.64 02/23/2013 09:46:01 23.44,-121.85 127.09 464

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 2/18/2013
SNOs_Map_NOAA-19_NPP_20130219.jpg

Download SNOs near US between NOAA-19 and NPP since TLE EPOCH: 02/18/2013 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service