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: 10/13/2018
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 10/14/2018 14:29:41 -76.01, 21.53 75.48 10/14/2018 14:29:59 -76.02, 21.55 75.50 0.71 18
2 10/14/2018 15:20:00 77.14,-166.90 103.20 10/14/2018 15:19:01 77.13,-167.00 103.28 2.60 59
3 10/17/2018 05:56:01 75.52, -31.62 106.00 10/17/2018 05:57:10 75.51, -31.70 105.96 2.57 69
4 10/17/2018 06:46:29 -76.34, 138.45 74.93 10/17/2018 06:46:21 -76.34, 138.47 74.93 0.41 8
5 10/19/2018 22:12:55 75.58, 84.33 106.86 10/19/2018 22:13:37 75.59, 84.39 106.80 1.99 42
6 10/19/2018 23:03:16 -76.71,-104.40 74.44 10/19/2018 23:02:42 -76.71,-104.42 74.41 0.65 34
7 10/22/2018 14:29:40 76.05,-158.36 107.23 10/22/2018 14:29:56 76.05,-158.35 107.21 0.12 16
8 10/22/2018 15:20:02 -77.07, 12.81 73.97 10/22/2018 15:19:02 -77.06, 12.73 73.89 2.35 60
9 10/25/2018 05:56:10 -75.12, 147.17 70.86 10/25/2018 05:57:17 -75.13, 147.25 70.95 2.46 67

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 10/13/2018
SNOs_Map_NOAA-20_AQUA_20181014.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 10/13/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service