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: 5/26/2015
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 06/01/2015 00:38:48 81.02, 118.08 62.62 06/01/2015 00:39:56 81.02, 118.13 62.57 1.02 68
2 06/01/2015 01:29:45 -81.02, -74.64 117.39 06/01/2015 01:30:41 -81.02, -74.67 117.42 0.57 56
3 06/01/2015 02:20:50 81.02, 92.82 62.57 06/01/2015 02:21:26 81.02, 92.71 62.57 1.96 36
4 06/01/2015 03:11:47 -81.02, -99.90 117.44 06/01/2015 03:12:10 -81.01, -99.72 117.48 3.16 23
5 06/01/2015 04:02:53 81.02, 67.19 62.58 06/01/2015 04:02:56 81.02, 67.29 62.57 1.73 3
6 06/01/2015 04:53:49 -81.02,-125.15 117.48 06/01/2015 04:53:40 -81.01,-125.14 117.48 0.42 9
7 06/01/2015 05:44:54 81.01, 42.32 62.49 06/01/2015 05:44:25 81.01, 42.24 62.51 1.36 29
8 06/01/2015 06:35:51 -81.01,-150.41 117.52 06/01/2015 06:35:10 -81.01,-150.56 117.48 2.60 41
9 06/01/2015 07:26:57 81.01, 16.69 62.49 06/01/2015 07:25:55 81.01, 16.82 62.51 2.35 62

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 5/26/2015
SNOs_Map_NOAA-19_NPP_20150527.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 05/26/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service