Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/6/2017
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 12/08/2017 13:27:24 -75.74, 36.29 60.75 12/08/2017 13:28:07 -75.74, 36.29 60.79 0.03 43
2 12/08/2017 14:17:39 76.83,-152.48 118.01 12/08/2017 14:17:10 76.82,-152.54 118.05 1.64 29
3 12/11/2017 09:51:22 76.20, -88.19 119.05 12/11/2017 09:51:37 76.20, -88.21 119.05 0.79 15
4 12/11/2017 10:41:47 -76.93, 81.90 61.80 12/11/2017 10:40:49 -76.94, 81.97 61.77 1.65 58
5 12/14/2017 05:25:05 75.60, -23.55 119.99 12/14/2017 05:26:04 75.60, -23.59 119.95 1.24 59
6 12/14/2017 06:15:27 -76.50, 146.85 61.03 12/14/2017 06:15:13 -76.50, 146.87 61.03 0.65 14
7 12/17/2017 01:49:07 -76.06,-148.10 60.32 12/17/2017 01:49:37 -76.05,-148.15 60.33 1.55 30
8 12/17/2017 02:39:26 76.94, 22.53 118.66 12/17/2017 02:38:44 76.94, 22.49 118.70 0.98 42
9 12/19/2017 21:22:57 -75.13, -84.39 59.14 12/19/2017 21:24:10 -75.13, -84.36 59.22 0.85 73
10 12/19/2017 22:13:13 76.14, 86.15 119.74 12/19/2017 22:13:14 76.15, 86.24 119.71 2.70 1

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 12/6/2017
SNOs_Map_NOAA-20_AQUA_20171207.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 12/06/2017 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service