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: 2/12/2015
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 02/16/2015 08:36:18 80.97, 0.48 96.97 02/16/2015 08:37:14 80.97, 0.50 96.93 0.35 56
2 02/16/2015 09:27:15 -80.98, 167.58 83.03 02/16/2015 09:27:59 -80.98, 167.73 83.07 2.66 44
3 02/16/2015 10:18:20 80.96, -24.68 96.89 02/16/2015 10:18:43 80.96, -24.56 96.86 2.13 23
4 02/16/2015 11:09:16 -80.96, 142.79 83.15 02/16/2015 11:09:28 -80.96, 142.67 83.14 2.21 12
5 02/16/2015 12:00:22 80.95, -49.84 96.82 02/16/2015 12:00:13 80.96, -49.99 96.84 2.72 9
6 02/16/2015 12:51:19 -80.96, 117.26 83.18 02/16/2015 12:50:58 -80.96, 117.24 83.16 0.63 21
7 02/16/2015 13:42:24 80.95, -75.00 96.74 02/16/2015 13:41:42 80.94, -75.05 96.77 1.03 42
8 02/16/2015 14:33:21 -80.95, 92.11 83.25 02/16/2015 14:32:27 -80.95, 92.18 83.23 1.24 54

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 2/12/2015
SNOs_Map_NOAA-19_NPP_20150219.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 02/12/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service