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: 6/27/2019
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 06/30/2019 05:56:11 75.77, -30.86 75.01 06/30/2019 05:56:58 75.76, -30.94 75.00 2.53 47
2 06/30/2019 06:46:42 -76.44, 138.79 105.83 06/30/2019 06:46:12 -76.45, 138.86 105.82 1.95 30
3 07/02/2019 22:12:57 76.08, 85.97 74.83 07/02/2019 22:13:19 76.08, 85.90 74.83 2.11 22
4 07/02/2019 23:03:29 -76.71,-104.45 105.96 07/02/2019 23:02:34 -76.71,-104.36 105.94 2.34 55
5 07/05/2019 13:39:50 -74.03, 28.47 102.47 07/05/2019 13:41:04 -74.00, 28.62 102.55 6.13 74
6 07/05/2019 14:29:44 76.39,-157.15 74.69 07/05/2019 14:29:41 76.39,-157.23 74.71 2.13 3
7 07/05/2019 15:15:58 -79.78, 94.37 120.72 07/05/2019 15:14:45 -80.46, 96.69 120.42 86.90 73
8 07/08/2019 05:56:18 -75.28, 147.62 103.65 07/08/2019 05:57:07 -75.28, 147.70 103.71 2.50 49
9 07/08/2019 06:46:30 76.74, -40.06 74.53 07/08/2019 06:46:02 76.73, -40.16 74.58 2.59 28
10 07/10/2019 22:13:02 -75.74, -95.18 103.87 07/10/2019 22:13:26 -75.74, -95.12 103.91 1.79 24

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 6/27/2019
SNOs_Map_NOAA-20_AQUA_20190628.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 06/27/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service