Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/15/2019
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 09/16/2019 06:53:55 -80.25,-136.19 101.07 09/16/2019 06:53:48 -80.26,-136.28 101.05 2.00 7
2 09/18/2019 12:27:41 80.26, -39.73 79.79 09/18/2019 12:27:14 80.24, -39.76 79.79 1.66 27
3 09/18/2019 13:17:07 -80.26, 127.89 100.20 09/18/2019 13:18:11 -80.27, 127.88 100.21 0.87 64
4 09/20/2019 18:01:25 -80.24, 56.95 99.39 09/20/2019 18:00:35 -80.24, 56.97 99.37 0.48 50
5 09/20/2019 18:50:52 80.24,-135.40 80.63 09/20/2019 18:51:36 80.26,-135.46 80.63 2.43 44
6 09/22/2019 23:35:10 80.23, 153.60 81.45 09/22/2019 23:33:59 80.24, 153.75 81.47 2.99 71
7 09/23/2019 00:24:37 -80.26, -39.01 98.50 09/23/2019 00:24:58 -80.25, -38.88 98.53 2.67 21
8 09/25/2019 05:58:22 80.26, 57.58 82.35 09/25/2019 05:58:22 80.24, 57.69 82.32 2.75 0
9 09/27/2019 11:32:06 -80.24, 154.31 96.84 09/27/2019 11:31:45 -80.23, 154.33 96.84 0.74 21
10 09/27/2019 12:21:33 80.25, -38.15 83.20 09/27/2019 12:22:44 80.26, -38.04 83.17 2.10 71
11 09/29/2019 17:05:50 80.22,-108.91 83.98 09/29/2019 17:05:07 80.24,-108.86 84.01 2.59 43

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/15/2019
SNOs_Map_AQUA_NOAA-19_20190916.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 09/15/2019 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service