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: 12/26/2018
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 -75.04, 147.06 58.95 12/28/2018 05:57:13 -75.04, 147.11 59.02 1.45 58
2 12/28/2018 06:46:31 76.33, -41.43 119.57 12/28/2018 06:46:13 76.33, -41.46 119.60 0.94 18
3 12/30/2018 22:13:01 -75.57, -95.55 59.64 12/30/2018 22:13:32 -75.57, -95.55 59.66 0.02 31
4 12/30/2018 23:03:19 76.75, 75.91 118.99 12/30/2018 23:02:34 76.74, 75.82 119.05 2.61 45
5 01/02/2019 14:29:47 -76.10, 21.94 60.38 01/02/2019 14:29:51 -76.09, 21.88 60.37 1.79 4
6 01/02/2019 15:20:15 76.81,-168.10 118.78 01/02/2019 15:19:02 76.81,-168.05 118.83 1.37 73
7 01/05/2019 05:56:17 75.17, -32.56 120.50 01/05/2019 05:57:11 75.17, -32.56 120.45 0.18 54
8 01/05/2019 06:46:42 -76.15, 137.91 60.64 01/05/2019 06:46:18 -76.16, 137.98 60.64 2.00 24
9 01/07/2019 22:13:01 75.79, 85.13 119.54 01/07/2019 22:13:28 75.78, 85.06 119.54 2.11 27

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 12/26/2018
SNOs_Map_NOAA-20_AQUA_20181227.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 12/26/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service