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: 12/15/2019
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 12/17/2019 22:12:56 -75.41, -96.07 59.57 12/17/2019 22:13:26 -75.42, -96.01 59.62 1.76 30
2 12/17/2019 23:03:12 76.70, 75.68 118.96 12/17/2019 23:02:26 76.69, 75.62 119.02 1.70 46
3 12/20/2019 14:29:43 -75.73, 20.72 59.80 12/20/2019 14:29:48 -75.74, 20.81 59.83 2.72 5
4 12/20/2019 15:20:01 76.91,-167.70 118.84 12/20/2019 15:18:50 76.90,-167.74 118.91 0.96 71
5 12/23/2019 05:56:05 75.11, -32.71 120.97 12/23/2019 05:57:03 75.12, -32.71 120.92 0.08 58
6 12/23/2019 06:46:23 -76.41, 138.83 60.50 12/23/2019 06:46:04 -76.40, 138.74 60.46 2.65 19
7 12/25/2019 22:12:52 75.48, 84.17 120.59 12/25/2019 22:13:25 75.48, 84.18 120.56 0.36 33
8 12/25/2019 23:03:11 -76.71,-104.25 60.84 12/25/2019 23:02:27 -76.70,-104.34 60.78 2.53 44
9 12/28/2019 14:29:39 75.84,-158.90 120.15 12/28/2019 14:29:47 75.84,-158.89 120.14 0.23 8

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 12/15/2019
SNOs_Map_NOAA-20_AQUA_20191216.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 12/15/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service