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: 3/16/2019
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 03/18/2019 05:56:46 -75.61, 148.59 80.88 03/18/2019 05:57:26 -75.61, 148.64 80.93 1.45 40
2 03/18/2019 06:47:00 76.98, -39.18 97.42 03/18/2019 06:46:23 76.97, -39.29 97.48 2.95 37
3 03/20/2019 22:13:33 -75.98, -94.42 82.41 03/20/2019 22:13:49 -75.99, -94.36 82.44 1.84 16
4 03/20/2019 23:03:50 77.20, 77.51 96.06 03/20/2019 23:02:49 77.19, 77.41 96.14 2.41 61
5 03/23/2019 13:39:54 75.44,-147.72 97.19 03/23/2019 13:41:03 75.43,-147.76 97.14 1.40 69
6 03/23/2019 14:30:21 -76.31, 22.47 83.88 03/23/2019 14:30:13 -76.31, 22.53 83.89 1.82 8
7 03/26/2019 05:56:41 75.81, -30.77 95.67 03/26/2019 05:57:26 75.81, -30.80 95.64 1.04 45
8 03/26/2019 06:47:08 -76.67, 139.57 85.40 03/26/2019 06:46:36 -76.67, 139.62 85.38 1.39 32
9 03/28/2019 22:13:27 76.18, 86.24 94.16 03/28/2019 22:13:48 76.18, 86.21 94.15 1.04 21

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/16/2019
SNOs_Map_NOAA-20_AQUA_20190317.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/16/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service