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: 6/10/2018
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 06/11/2018 09:13:43 -80.44, 174.11 119.39 06/11/2018 09:14:51 -80.47, 177.03 119.78 54.03 68
2 06/11/2018 10:04:33 80.53, -16.84 60.45 06/11/2018 10:05:40 80.55, -16.84 60.42 2.11 67
3 06/11/2018 10:55:38 -80.55, 150.72 119.59 06/11/2018 10:56:24 -80.54, 150.64 119.61 1.67 46
4 06/11/2018 11:46:34 80.53, -42.29 60.44 06/11/2018 11:47:10 80.55, -42.25 60.43 2.20 36
5 06/11/2018 12:37:39 -80.55, 125.27 119.60 06/11/2018 12:37:54 -80.54, 125.23 119.61 1.12 15
6 06/11/2018 13:28:34 80.54, -67.73 60.43 06/11/2018 13:28:39 80.55, -67.66 60.43 2.46 5
7 06/11/2018 14:19:39 -80.55, 99.82 119.61 06/11/2018 14:19:23 -80.54, 99.82 119.61 0.84 16
8 06/11/2018 15:10:35 80.54, -93.18 60.42 06/11/2018 15:10:09 80.56, -93.07 60.43 2.86 26
9 06/11/2018 16:01:40 -80.55, 74.37 119.62 06/11/2018 16:00:53 -80.55, 74.41 119.60 1.07 47
10 06/11/2018 16:52:35 80.56,-118.28 60.38 06/11/2018 16:51:38 80.54,-118.15 60.37 3.32 57

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 6/10/2018
SNOs_Map_NOAA-19_NPP_20180611.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 06/10/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service