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: 3/3/2019
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 03/04/2019 22:13:38 -75.70, -95.12 75.75 03/04/2019 22:13:46 -75.70, -95.14 75.75 0.63 8
2 03/04/2019 23:04:01 76.67, 75.60 103.06 03/04/2019 23:02:51 76.67, 75.61 103.12 0.17 70
3 03/07/2019 13:40:04 74.99,-148.85 104.07 03/07/2019 13:41:02 74.98,-148.89 104.03 1.37 58
4 03/07/2019 14:30:23 -76.23, 22.45 77.44 03/07/2019 14:30:05 -76.23, 22.35 77.40 2.65 18
5 03/10/2019 05:56:58 75.10, -32.73 102.87 03/10/2019 05:57:29 75.11, -32.65 102.82 2.32 31
6 03/10/2019 06:47:18 -76.30, 138.47 78.59 03/10/2019 06:46:33 -76.31, 138.50 78.56 0.71 45
7 03/12/2019 22:13:42 75.69, 84.85 101.11 03/12/2019 22:13:47 75.69, 84.84 101.10 0.28 5
8 03/12/2019 23:04:03 -76.82,-103.81 80.30 03/12/2019 23:02:52 -76.81,-103.90 80.21 2.39 71
9 03/15/2019 13:40:12 -74.82, 30.69 78.93 03/15/2019 13:41:08 -74.82, 30.70 78.98 0.59 56

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/3/2019
SNOs_Map_NOAA-20_AQUA_20190304.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/03/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service