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: 2/20/2015
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 03/01/2015 09:33:13 80.99, -14.19 92.26 03/01/2015 09:34:11 80.98, -14.04 92.21 2.79 58
2 03/01/2015 10:24:12 -80.98, 153.11 87.76 03/01/2015 10:24:56 -80.98, 153.28 87.81 2.91 44
3 03/01/2015 11:15:15 80.98, -39.36 92.19 03/01/2015 11:15:41 80.98, -39.47 92.19 1.98 26
4 03/01/2015 12:06:13 -80.97, 128.32 87.89 03/01/2015 12:06:25 -80.97, 128.21 87.88 1.89 12
5 03/01/2015 12:57:17 80.97, -64.53 92.11 03/01/2015 12:57:10 80.97, -64.54 92.12 0.08 7
6 03/01/2015 13:48:16 -80.97, 102.78 87.91 03/01/2015 13:47:55 -80.97, 102.78 87.90 0.22 21
7 03/01/2015 14:39:19 80.96, -89.70 92.04 03/01/2015 14:38:39 80.96, -89.61 92.04 1.83 40
8 03/01/2015 15:30:18 -80.96, 77.61 87.99 03/01/2015 15:29:24 -80.96, 77.71 87.98 1.71 54

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 2/20/2015
SNOs_Map_NOAA-19_NPP_20150221.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 02/20/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service