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: 6/4/2017
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 09:01:11 80.83, -5.86 61.63 06/06/2017 09:02:22 80.84, -5.75 61.58 2.52 71
2 06/06/2017 09:52:14 -80.84, 161.67 118.42 06/06/2017 09:53:06 -80.83, 161.75 118.46 1.60 52
3 06/06/2017 10:43:12 80.83, -31.15 61.59 06/06/2017 10:43:52 80.84, -31.16 61.58 0.99 40
4 06/06/2017 11:34:15 -80.84, 136.38 118.45 06/06/2017 11:34:36 -80.83, 136.34 118.46 1.14 21
5 06/06/2017 12:25:13 80.84, -56.43 61.56 06/06/2017 12:25:22 80.84, -56.57 61.58 2.51 9
6 06/06/2017 13:16:16 -80.85, 111.09 118.48 06/06/2017 13:16:06 -80.83, 110.93 118.46 3.12 10
7 06/06/2017 14:07:15 80.84, -82.08 61.57 06/06/2017 14:06:52 80.85, -81.98 61.58 2.13 23
8 06/06/2017 14:58:17 -80.84, 85.43 118.47 06/06/2017 14:57:35 -80.84, 85.52 118.46 1.64 42
9 06/06/2017 15:49:15 80.84,-107.36 61.54 06/06/2017 15:48:21 80.85,-107.39 61.58 0.94 54

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 6/4/2017
SNOs_Map_NOAA-19_NPP_20170605.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 06/04/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service