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: 5/27/2019
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 05/29/2019 05:56:30 75.58, -31.50 76.49 05/29/2019 05:57:10 75.58, -31.48 76.46 0.46 40
2 05/29/2019 06:46:50 -76.72, 139.79 104.93 05/29/2019 06:46:13 -76.72, 139.76 104.89 0.84 37
3 05/31/2019 22:13:14 76.00, 85.66 75.61 05/31/2019 22:13:29 76.00, 85.65 75.60 0.35 15
4 05/31/2019 23:03:38 -76.99,-103.36 105.64 05/31/2019 23:02:36 -76.98,-103.40 105.58 1.21 62
5 06/03/2019 13:39:40 -75.27, 31.79 103.83 06/03/2019 13:40:47 -75.27, 31.76 103.88 1.00 67
6 06/03/2019 14:29:59 76.42,-157.11 74.77 06/03/2019 14:29:49 76.41,-157.15 74.79 1.42 10
7 06/06/2019 05:56:24 -75.75, 149.04 104.67 06/06/2019 05:57:06 -75.74, 148.99 104.69 1.50 42
8 06/06/2019 06:46:44 76.83, -39.79 73.98 06/06/2019 06:46:09 76.82, -39.89 74.04 2.85 35
9 06/08/2019 22:13:09 -76.17, -93.78 105.41 06/08/2019 22:13:26 -76.16, -93.87 105.40 2.36 17

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/27/2019
SNOs_Map_NOAA-20_AQUA_20190527.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/27/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service