Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/11/2017
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 12/21/2017 02:51:57 80.72, 89.48 106.92 12/21/2017 02:50:46 80.71, 89.60 106.93 2.43 71
2 12/21/2017 03:42:37 -80.71,-103.00 73.12 12/21/2017 03:41:45 -80.71,-102.93 73.09 1.56 52
3 12/21/2017 04:33:17 80.71, 64.24 106.90 12/21/2017 04:32:47 80.71, 64.22 106.92 0.33 30
4 12/21/2017 05:23:58 -80.72,-128.58 73.08 12/21/2017 05:23:47 -80.71,-128.66 73.07 2.10 11
5 12/21/2017 06:14:37 80.71, 39.00 106.89 12/21/2017 06:14:48 80.72, 38.84 106.91 3.02 11
6 12/21/2017 07:05:18 -80.71,-153.82 73.09 12/21/2017 07:05:47 -80.72,-153.67 73.11 2.78 29
7 12/21/2017 07:55:58 80.72, 13.42 106.93 12/21/2017 07:56:49 80.72, 13.47 106.90 0.93 51

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/11/2017
SNOs_Map_NOAA-20_NOAA-19_20171212.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/11/2017 in txt file.

Historical Predictions of SNOs between NOAA-20 and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service