Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-A and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/27/2014
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 01/27/2014 20:38:43 72.47,-138.66 91.05 01/27/2014 20:39:53 72.56,-137.28 91.05 47.04 70
2 01/27/2014 21:29:25 -72.44, 28.61 88.99 01/27/2014 21:30:35 -72.48, 30.20 89.06 53.53 70
3 01/27/2014 22:20:10 72.19,-164.55 90.79 01/27/2014 22:21:16 72.20,-161.94 90.64 88.52 66
4 01/27/2014 23:10:53 -72.11, 2.63 89.29 01/27/2014 23:11:59 -72.17, 5.43 89.41 95.92 66

Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 1/27/2014
SNOs_Map_METOP-A_NPP_20140128.jpg

Download SNOs between METOP-A and NPP since TLE EPOCH: 01/27/2014 in txt file.

Historical Predictions of SNOs between METOP-A and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service