Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/15/2018
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 03/16/2018 19:22:06 -76.76, 84.36 101.46 03/16/2018 19:23:14 -76.74, 84.39 101.46 2.48 68
2 03/16/2018 20:13:09 76.71,-108.16 78.49 03/16/2018 20:12:41 76.67,-108.20 78.45 3.64 28
3 03/19/2018 00:55:49 76.78,-179.07 77.69 03/19/2018 00:56:57 76.77,-178.96 77.70 3.23 68
4 03/19/2018 01:46:44 -76.72, -11.53 102.37 03/19/2018 01:46:26 -76.70, -11.57 102.40 2.51 18
5 03/21/2018 06:29:29 -77.02, -83.45 103.00 03/21/2018 06:30:39 -76.93, -81.80 102.99 42.45 70
6 03/21/2018 07:20:27 76.72, 85.10 76.77 03/21/2018 07:20:09 76.72, 85.08 76.76 0.36 18
7 03/23/2018 12:03:13 77.06, 13.04 76.17 03/23/2018 12:04:22 76.95, 14.85 76.17 46.54 69
8 03/23/2018 12:54:01 -76.73,-178.26 104.10 03/23/2018 12:53:54 -76.74,-178.27 104.09 1.36 7
9 03/25/2018 18:27:45 76.75, -81.72 75.06 03/25/2018 18:27:37 76.76, -81.63 75.07 2.60 8
10 03/28/2018 00:01:17 -76.75, 14.97 105.80 03/28/2018 00:01:22 -76.74, 14.86 105.82 3.18 5

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/15/2018
SNOs_Map_NOAA-19_TERRA_20180315.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/15/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service