Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs over PacNW region [( 10.00, 139.50) to ( 22.70, 165.60)] between NOAA-19 and NPP Satellites:

Table of predicted SNOs over PacNW region for the next 30.0 days since TLE Epoch: 4/21/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/25/2013 03:12:52 10.10, 154.52 04/25/2013 03:16:28 8.49, 150.55 470.61 216
2 04/25/2013 15:49:32 21.03, 150.37 04/25/2013 15:49:04 21.67, 147.19 336.71 28
3 04/26/2013 03:05:32 22.67, 154.21 04/26/2013 03:01:55 24.27, 151.54 325.40 217
4 05/07/2013 15:19:59 22.60, 158.12 05/07/2013 15:23:17 23.51, 154.00 433.20 198
5 05/08/2013 02:36:28 22.65, 161.55 05/08/2013 02:36:01 22.01, 158.45 326.95 27
6 05/08/2013 15:12:37 10.04, 157.82 05/08/2013 15:09:01 6.73, 154.78 497.52 216
7 05/20/2013 03:46:33 12.85, 145.79 05/20/2013 03:49:22 11.95, 141.83 441.92 169
8 05/20/2013 14:43:24 10.03, 165.20 05/20/2013 14:42:55 9.64, 161.79 375.87 29
9 05/20/2013 16:23:13 17.96, 141.56 05/20/2013 16:21:52 18.62, 138.52 329.29 81

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 4/21/2013
SNOs_Map_NOAA-19_NPP_20130422.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 04/21/2013 in txt file.

Historical Predictions of SNOs over PacNW region between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service