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: 3/11/2016
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 03/18/2016 08:05:20 81.02, 5.27 85.61 03/18/2016 08:06:33 81.01, 5.35 85.56 1.45 73
2 03/18/2016 08:56:18 -81.02, 172.91 94.46 03/18/2016 08:57:18 -81.01, 172.74 94.47 3.00 60
3 03/18/2016 09:47:22 81.02, -20.17 85.57 03/18/2016 09:48:03 81.02, -20.08 85.54 1.58 41
4 03/18/2016 10:38:20 -81.02, 147.47 94.50 03/18/2016 10:38:48 -81.01, 147.30 94.49 2.92 28
5 03/18/2016 11:29:24 81.02, -45.61 85.54 03/18/2016 11:29:33 81.02, -45.52 85.52 1.74 9
6 03/18/2016 12:20:22 -81.02, 122.03 94.53 03/18/2016 12:20:18 -81.02, 121.87 94.51 2.87 4
7 03/18/2016 13:11:26 81.02, -71.06 85.50 03/18/2016 13:11:03 81.02, -70.95 85.50 1.94 23
8 03/18/2016 14:02:24 -81.02, 96.60 94.57 03/18/2016 14:01:48 -81.02, 96.43 94.53 2.84 36
9 03/18/2016 14:53:27 81.02, -96.12 85.41 03/18/2016 14:52:32 81.01, -96.02 85.43 1.98 55

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/11/2016
SNOs_Map_NOAA-19_NPP_20160311.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 03/11/2016 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service