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: 7/1/2013
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 07/09/2013 05:12:39 80.93, 49.24 62.51 07/09/2013 05:13:51 80.93, 49.11 62.49 2.22 72
2 07/09/2013 06:03:47 -80.93,-143.64 117.47 07/09/2013 06:04:36 -80.93,-143.50 117.52 2.65 49
3 07/09/2013 06:54:43 80.92, 23.89 62.50 07/09/2013 06:55:20 80.92, 24.06 62.45 2.94 37
4 07/09/2013 07:45:50 -80.91,-168.62 117.55 07/09/2013 07:46:05 -80.91,-168.55 117.56 1.23 15
5 07/09/2013 08:36:46 80.91, -1.09 62.42 07/09/2013 08:36:49 80.90, -1.00 62.41 1.51 3
6 07/09/2013 09:27:52 -80.88, 166.76 117.67 07/09/2013 09:27:33 -80.88, 166.75 117.66 0.20 19
7 07/09/2013 10:18:48 80.87, -25.71 62.29 07/09/2013 10:18:17 80.87, -25.70 62.31 0.09 31
8 07/09/2013 11:09:54 -80.85, 142.13 117.80 07/09/2013 11:09:01 -80.85, 142.04 117.76 1.60 53

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/1/2013
SNOs_Map_NOAA-19_NPP_20130622.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 07/01/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service