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: 12/10/2017
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 02:51:56 80.71, 89.58 106.90 12/21/2017 02:50:45 80.71, 89.70 106.92 2.15 71
2 12/21/2017 03:42:37 -80.72,-103.24 73.08 12/21/2017 03:41:45 -80.71,-103.18 73.07 1.93 52
3 12/21/2017 04:33:16 80.71, 64.34 106.89 12/21/2017 04:32:46 80.72, 64.32 106.91 1.13 30
4 12/21/2017 05:23:57 -80.71,-128.48 73.09 12/21/2017 05:23:46 -80.71,-128.55 73.08 1.40 11
5 12/21/2017 06:14:37 80.72, 38.76 106.93 12/21/2017 06:14:47 80.72, 38.94 106.90 3.40 10
6 12/21/2017 07:05:18 -80.73,-154.06 73.05 12/21/2017 07:05:47 -80.71,-153.92 73.09 2.95 29
7 12/21/2017 07:55:57 80.71, 13.52 106.92 12/21/2017 07:56:48 80.72, 13.57 106.89 1.35 51

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/10/2017
SNOs_Map_NOAA-20_NOAA-19_20171211.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/10/2017 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service