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: 7/8/2015
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 07/10/2015 12:48:00 -81.03, 115.47 117.34 07/10/2015 12:49:07 -81.03, 115.37 117.36 1.83 67
2 07/10/2015 13:39:03 81.03, -77.42 62.69 07/10/2015 13:39:52 81.04, -77.41 62.66 0.23 49
3 07/10/2015 14:30:03 -81.03, 89.82 117.31 07/10/2015 14:30:37 -81.03, 89.94 117.34 2.06 34
4 07/10/2015 15:21:05 81.03,-102.70 62.67 07/10/2015 15:21:22 81.04,-102.84 62.68 2.57 17
5 07/10/2015 16:12:05 -81.03, 64.54 117.33 07/10/2015 16:12:07 -81.04, 64.51 117.33 0.81 2
6 07/10/2015 17:03:07 81.03,-127.98 62.64 07/10/2015 17:02:51 81.03,-127.90 62.64 1.44 16
7 07/10/2015 17:54:07 -81.03, 39.26 117.35 07/10/2015 17:53:36 -81.02, 39.45 117.36 3.22 31
8 07/10/2015 18:45:09 81.03,-153.27 62.62 07/10/2015 18:44:21 81.03,-153.33 62.66 1.18 48

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/8/2015
SNOs_Map_NOAA-19_NPP_20150708.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 07/08/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service