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: 1/18/2018
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 01/20/2018 22:12:59 76.12, 86.11 117.15 01/20/2018 22:13:35 76.13, 86.20 117.10 2.60 36
2 01/20/2018 23:03:19 -77.27,-102.13 64.27 01/20/2018 23:02:38 -77.27,-102.14 64.23 0.17 41
3 01/23/2018 14:29:41 76.72,-155.94 115.87 01/23/2018 14:29:54 76.72,-155.97 115.87 0.71 13
4 01/23/2018 15:20:12 -77.37, 14.05 64.95 01/23/2018 15:19:07 -77.38, 14.15 64.92 2.64 65
5 01/26/2018 05:56:07 -76.01, 149.93 63.87 01/26/2018 05:57:13 -76.01, 149.93 63.93 0.09 66
6 01/26/2018 06:46:31 76.91, -39.44 115.04 01/26/2018 06:46:20 76.91, -39.40 115.04 1.32 11
7 01/28/2018 22:12:58 -76.20, -93.64 64.75 01/28/2018 22:13:40 -76.21, -93.56 64.80 2.17 42
8 01/28/2018 23:03:22 77.09, 77.08 114.15 01/28/2018 23:02:47 77.10, 77.18 114.16 2.80 35
9 01/31/2018 14:29:39 -76.84, 24.50 66.22 01/31/2018 14:29:58 -76.83, 24.43 66.22 2.12 19

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 1/18/2018
SNOs_Map_NOAA-20_AQUA_20180119.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 01/18/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service