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: 9/8/2013
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 09/09/2013 21:05:39 80.96, 170.14 79.55 09/09/2013 21:06:33 80.96, 170.30 79.50 2.95 54
2 09/09/2013 21:56:35 -80.96, -22.34 100.48 09/09/2013 21:57:17 -80.95, -22.20 100.52 2.42 42
3 09/09/2013 22:47:41 80.94, 145.50 79.45 09/09/2013 22:48:01 80.93, 145.65 79.42 2.71 20
4 09/09/2013 23:38:37 -80.93, -46.98 100.58 09/09/2013 23:38:45 -80.92, -46.86 100.60 2.20 8
5 09/10/2013 00:29:44 80.92, 120.49 79.40 09/10/2013 00:29:30 80.91, 120.63 79.39 2.46 14
6 09/10/2013 01:20:40 -80.91, -72.00 100.63 09/10/2013 01:20:14 -80.91, -71.89 100.63 1.99 26
7 09/10/2013 02:11:47 80.90, 95.48 79.35 09/10/2013 02:10:59 80.90, 95.60 79.36 2.23 48
8 09/10/2013 03:02:43 -80.89, -97.01 100.67 09/10/2013 03:01:43 -80.89, -96.91 100.66 1.79 60
9 09/22/2013 10:12:25 80.95, -26.16 84.15 09/22/2013 10:13:21 80.96, -26.21 84.13 0.82 56

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/8/2013
SNOs_Map_NOAA-19_NPP_20130909.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/08/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service