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: 11/9/2019
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 11/10/2019 14:29:41 75.89,-158.83 113.20 11/10/2019 14:29:45 75.90,-158.77 113.18 1.81 4
2 11/10/2019 15:20:01 -77.04, 12.77 68.13 11/10/2019 15:18:49 -77.04, 12.70 68.05 1.91 72
3 11/13/2019 05:56:06 -75.25, 147.61 65.38 11/13/2019 05:57:02 -75.25, 147.61 65.43 0.17 56
4 11/13/2019 06:46:22 76.54, -40.74 113.18 11/13/2019 06:46:01 76.54, -40.84 113.23 2.76 21
5 11/15/2019 22:12:53 -75.60, -95.55 65.06 11/15/2019 22:13:23 -75.60, -95.53 65.10 0.55 30
6 11/15/2019 23:03:11 76.78, 75.95 113.60 11/15/2019 23:02:24 76.78, 75.88 113.66 1.91 47
7 11/18/2019 13:45:20 55.23,-172.46 134.31 11/18/2019 13:46:32 54.99,-170.97 133.61 98.16 72
8 11/18/2019 14:29:41 -75.94, 21.34 64.78 11/18/2019 14:29:45 -75.94, 21.36 64.79 0.71 4
9 11/18/2019 15:20:01 77.02,-167.33 113.99 11/18/2019 15:18:48 77.01,-167.39 114.07 1.57 73
10 11/21/2019 05:56:04 75.31, -32.22 116.55 11/21/2019 05:56:59 75.30, -32.24 116.51 0.60 55

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 11/9/2019
SNOs_Map_NOAA-20_AQUA_20191109.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 11/09/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service