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: 6/12/2018
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 06/13/2018 23:02:42 -76.64,-104.58 106.29 06/13/2018 23:03:02 -76.63,-104.65 106.29 1.99 20
2 06/13/2018 23:53:12 77.26, 65.26 72.91 06/13/2018 23:52:14 77.26, 65.30 72.95 0.98 58
3 06/16/2018 14:29:12 75.61,-159.67 74.91 06/16/2018 14:30:23 75.62,-159.58 74.82 2.68 71
4 06/16/2018 15:19:31 -76.83, 11.95 106.62 06/16/2018 15:19:26 -76.83, 11.92 106.61 0.83 5
5 06/19/2018 06:45:49 76.37, -41.34 73.94 06/19/2018 06:46:36 76.36, -41.44 73.93 2.76 47
6 06/19/2018 07:36:20 -77.02, 128.51 106.91 06/19/2018 07:35:50 -77.02, 128.51 106.88 0.16 30
7 06/21/2018 23:02:36 76.65, 75.49 73.60 06/21/2018 23:02:58 76.64, 75.40 73.60 2.63 22
8 06/21/2018 23:53:07 -77.25,-114.74 107.19 06/21/2018 23:52:12 -77.26,-114.72 107.15 0.45 55
9 06/24/2018 14:29:20 -75.01, 18.51 104.32 06/24/2018 14:30:34 -74.98, 18.64 104.39 4.89 74
10 06/24/2018 15:19:22 76.93,-167.63 73.30 06/24/2018 15:19:19 76.92,-167.73 73.33 2.80 3

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 6/12/2018
SNOs_Map_NOAA-20_AQUA_20180613.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 06/12/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service