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: 3/25/2014
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 03/31/2014 03:17:23 -81.00,-103.28 99.24 03/31/2014 03:18:22 -80.99,-103.14 99.29 2.43 59
2 03/31/2014 04:08:19 80.99, 64.26 80.71 03/31/2014 04:09:07 80.99, 64.22 80.69 0.66 48
3 03/31/2014 04:59:26 -80.99,-128.49 99.31 03/31/2014 04:59:52 -80.99,-128.49 99.32 0.26 26
4 03/31/2014 05:50:21 80.97, 39.42 80.59 03/31/2014 05:50:36 80.98, 39.24 80.61 3.08 15
5 03/31/2014 06:41:28 -80.97,-153.34 99.43 03/31/2014 06:41:21 -80.98,-153.47 99.41 2.33 7
6 03/31/2014 07:32:25 80.98, 13.83 80.57 03/31/2014 07:32:06 80.97, 13.90 80.57 1.09 19
7 03/31/2014 08:23:31 -80.96,-178.55 99.50 03/31/2014 08:22:50 -80.96,-178.45 99.50 1.86 41
8 03/31/2014 09:14:27 80.96, -11.01 80.45 03/31/2014 09:13:35 80.96, -11.08 80.49 1.34 52

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/25/2014
SNOs_Map_NOAA-19_NPP_20140326.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 03/25/2014 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service