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: 5/29/2017
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 06/06/2017 09:01:10 80.83, -5.69 61.61 06/06/2017 09:02:21 80.83, -5.59 61.55 1.87 71
2 06/06/2017 09:52:14 -80.83, 161.52 118.40 06/06/2017 09:53:06 -80.84, 161.60 118.43 1.69 52
3 06/06/2017 10:43:11 80.84, -30.97 61.58 06/06/2017 10:43:51 80.83, -31.00 61.55 0.61 40
4 06/06/2017 11:34:15 -80.84, 136.23 118.43 06/06/2017 11:34:36 -80.84, 136.19 118.43 0.74 21
5 06/06/2017 12:25:12 80.84, -56.26 61.54 06/06/2017 12:25:21 80.84, -56.41 61.55 2.82 9
6 06/06/2017 13:16:16 -80.84, 110.94 118.46 06/06/2017 13:16:06 -80.84, 110.78 118.43 2.82 10
7 06/06/2017 14:07:14 80.84, -81.91 61.55 06/06/2017 14:06:51 80.84, -81.82 61.55 1.55 23
8 06/06/2017 14:58:18 -80.84, 85.28 118.45 06/06/2017 14:57:36 -80.84, 85.37 118.44 1.61 42
9 06/06/2017 15:49:15 80.85,-107.19 61.52 06/06/2017 15:48:21 80.84,-107.23 61.55 0.98 54

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 5/29/2017
SNOs_Map_NOAA-19_NPP_20170530.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 05/29/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service