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: 5/5/2019
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 05/07/2019 22:13:23 -76.03, -94.27 99.57 05/07/2019 22:13:38 -76.03, -94.29 99.58 0.31 15
2 05/07/2019 23:03:43 77.10, 77.08 79.09 05/07/2019 23:02:42 77.09, 76.97 79.16 2.92 61
3 05/10/2019 13:39:46 75.35,-147.99 80.56 05/10/2019 13:40:53 75.34,-148.05 80.52 1.78 67
4 05/10/2019 14:30:11 -76.32, 22.53 100.64 05/10/2019 14:30:00 -76.33, 22.54 100.63 0.27 11
5 05/13/2019 05:56:32 75.74, -30.99 79.42 05/13/2019 05:57:13 75.74, -31.04 79.40 1.65 41
6 05/13/2019 06:46:59 -76.61, 139.37 101.67 05/13/2019 06:46:22 -76.61, 139.38 101.64 0.39 37
7 05/15/2019 22:13:18 76.13, 86.08 78.32 05/15/2019 22:13:33 76.12, 86.01 78.33 2.04 15
8 05/15/2019 23:03:46 -76.94,-103.57 102.71 05/15/2019 23:02:43 -76.94,-103.57 102.66 0.08 63
9 05/18/2019 13:39:47 -75.23, 31.65 101.18 05/18/2019 13:40:52 -75.24, 31.66 101.24 0.30 65

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/5/2019
SNOs_Map_NOAA-20_AQUA_20190506.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/05/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service