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: 3/31/2014
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 04/12/2014 22:19:36 81.00, 151.22 75.86 04/12/2014 22:20:43 81.00, 151.15 75.84 1.32 67
2 04/12/2014 23:10:41 -81.00, -41.49 104.16 04/12/2014 23:11:28 -81.00, -41.56 104.18 1.37 47
3 04/13/2014 00:01:40 81.00, 125.62 75.85 04/13/2014 00:02:13 81.00, 125.79 75.81 2.97 33
4 04/13/2014 00:52:44 -80.99, -66.72 104.23 04/13/2014 00:52:57 -80.99, -66.55 104.26 3.02 13
5 04/13/2014 01:43:42 80.98, 100.76 75.73 04/13/2014 01:43:42 80.99, 100.80 75.73 0.70 0
6 04/13/2014 02:34:46 -80.97, -91.59 104.35 04/13/2014 02:34:26 -80.97, -91.54 104.34 0.83 20
7 04/13/2014 03:25:44 80.97, 75.90 75.61 04/13/2014 03:25:11 80.97, 75.81 75.64 1.58 33
8 04/13/2014 04:16:48 -80.96,-116.45 104.47 04/13/2014 04:15:55 -80.96,-116.53 104.43 1.39 53

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/31/2014
SNOs_Map_NOAA-19_NPP_20140401.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 03/31/2014 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service