Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs near equator for the next 14.0 days since TLE Epoch: 4/22/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/26/2013 17:35:14 -29.96, 115.37 04/26/2013 17:26:10 -29.78, 114.41 94.66 544
2 04/26/2013 18:26:20 29.98, -77.41 04/26/2013 18:16:59 29.79, -78.29 88.06 561
3 04/26/2013 19:17:19 -29.98, 89.85 04/26/2013 19:07:41 -29.84, 89.02 81.13 578
4 04/26/2013 20:08:24 29.95,-102.92 04/26/2013 19:58:29 29.79,-103.67 74.54 595

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 4/22/2013
SNOs_Map_NOAA-19_NPP_20130423.jpg

Download SNOs near equator between NOAA-19 and NPP since TLE EPOCH: 04/22/2013 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service