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: 12/25/2018
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 12/28/2018 05:56:15 -75.02, 147.02 58.93 12/28/2018 05:57:13 -75.03, 147.06 59.00 1.39 58
2 12/28/2018 06:46:31 76.32, -41.49 119.59 12/28/2018 06:46:13 76.32, -41.52 119.62 1.01 18
3 12/30/2018 22:13:00 -75.60, -95.45 59.67 12/30/2018 22:13:31 -75.61, -95.46 59.70 0.20 31
4 12/30/2018 23:03:19 76.74, 75.85 119.01 12/30/2018 23:02:34 76.73, 75.75 119.07 2.76 45
5 01/02/2019 14:29:47 -76.08, 21.89 60.36 01/02/2019 14:29:51 -76.07, 21.82 60.35 2.05 4
6 01/02/2019 15:20:15 76.79,-168.16 118.79 01/02/2019 15:19:02 76.80,-168.12 118.85 1.09 73
7 01/05/2019 05:56:17 75.20, -32.47 120.46 01/05/2019 05:57:11 75.20, -32.48 120.41 0.26 54
8 01/05/2019 06:46:42 -76.19, 138.02 60.68 01/05/2019 06:46:18 -76.19, 138.08 60.67 1.58 24
9 01/07/2019 22:13:00 75.82, 85.23 119.50 01/07/2019 22:13:27 75.81, 85.14 119.50 2.71 27

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 12/25/2018
SNOs_Map_NOAA-20_AQUA_20181226.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 12/25/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service