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: 4/4/2018
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 04/05/2018 14:29:35 -76.39, 22.79 89.18 04/05/2018 14:30:34 -76.38, 22.71 89.21 2.28 59
2 04/05/2018 15:20:06 76.97,-167.65 90.08 04/05/2018 15:19:47 76.97,-167.57 90.08 2.16 19
3 04/08/2018 06:46:29 -76.40, 138.62 90.22 04/08/2018 06:47:03 -76.41, 138.69 90.27 2.01 34
4 04/08/2018 07:36:53 77.28, -50.55 88.65 04/08/2018 07:36:10 77.28, -50.51 88.68 0.90 43
5 04/10/2018 23:03:14 -76.82,-104.03 91.75 04/10/2018 23:03:24 -76.81,-104.04 91.75 0.39 10
6 04/10/2018 23:53:39 77.63, 66.82 87.18 04/10/2018 23:52:32 77.63, 66.77 87.25 1.16 67
7 04/13/2018 14:29:33 76.29,-157.53 87.93 04/13/2018 14:30:36 76.29,-157.60 87.89 2.03 63
8 04/13/2018 15:20:05 -76.92, 12.15 92.87 04/13/2018 15:19:50 -76.93, 12.24 92.88 2.44 15
9 04/16/2018 06:46:24 76.44, -41.22 86.77 04/16/2018 06:47:02 76.44, -41.20 86.74 0.78 38

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 4/4/2018
SNOs_Map_NOAA-20_AQUA_20180405.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 04/04/2018 in txt file.

Historical Predications of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service