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: 3/1/2016
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 03/05/2016 00:22:35 81.02, 121.00 90.90 03/05/2016 00:23:40 81.02, 121.04 90.86 0.73 65
2 03/05/2016 01:13:31 -81.02, -71.58 89.13 03/05/2016 01:14:25 -81.02, -71.65 89.15 1.17 54
3 03/05/2016 02:04:37 81.02, 95.57 90.87 03/05/2016 02:05:10 81.02, 95.61 90.84 0.78 33
4 03/05/2016 02:55:33 -81.02, -97.01 89.17 03/05/2016 02:55:55 -81.02, -97.08 89.17 1.20 22
5 03/05/2016 03:46:39 81.02, 70.14 90.83 03/05/2016 03:46:40 81.02, 70.18 90.83 0.90 1
6 03/05/2016 04:37:35 -81.02,-122.44 89.21 03/05/2016 04:37:25 -81.02,-122.51 89.19 1.27 10
7 03/05/2016 05:28:41 81.02, 44.70 90.79 03/05/2016 05:28:10 81.02, 44.75 90.81 1.07 31
8 03/05/2016 06:19:37 -81.02,-147.87 89.25 03/05/2016 06:18:55 -81.02,-147.94 89.21 1.38 42
9 03/05/2016 07:10:42 81.02, 19.65 90.71 03/05/2016 07:09:39 81.01, 19.69 90.73 1.06 63

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/1/2016
SNOs_Map_NOAA-19_NPP_20160302.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 03/01/2016 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service