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: 2/17/2019
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 02/19/2019 13:39:58 74.90,-149.09 110.18 02/19/2019 13:40:59 74.91,-149.09 110.12 0.19 61
2 02/19/2019 14:30:15 -76.21, 22.33 71.39 02/19/2019 14:30:00 -76.20, 22.26 71.35 2.16 15
3 02/22/2019 05:56:44 75.37, -31.96 108.68 02/22/2019 05:57:19 75.36, -31.99 108.66 0.71 35
4 02/22/2019 06:47:04 -76.55, 139.37 72.77 02/22/2019 06:46:23 -76.54, 139.28 72.71 2.67 41
5 02/24/2019 22:13:31 75.82, 85.24 107.16 02/24/2019 22:13:40 75.81, 85.18 107.17 1.63 9
6 02/24/2019 23:04:01 -76.54,-104.91 73.74 02/24/2019 23:02:53 -76.55,-104.83 73.70 2.41 68
7 02/27/2019 13:40:07 -74.72, 30.38 72.54 02/27/2019 13:41:07 -74.72, 30.43 72.61 1.65 60
8 02/27/2019 14:30:18 76.26,-157.47 105.62 02/27/2019 14:30:01 76.25,-157.57 105.66 2.92 17
9 03/02/2019 05:56:52 -75.22, 147.60 74.15 03/02/2019 05:57:26 -75.22, 147.62 74.18 0.49 34

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 2/17/2019
SNOs_Map_NOAA-20_AQUA_20190218.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 02/17/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service