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: 9/17/2019
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 09/18/2019 12:27:41 80.24, -39.62 79.77 09/18/2019 12:27:14 80.25, -39.65 79.79 0.88 27
2 09/18/2019 13:17:07 -80.25, 127.99 100.21 09/18/2019 13:18:11 -80.27, 127.98 100.22 2.71 64
3 09/20/2019 18:01:25 -80.23, 57.05 99.41 09/20/2019 18:00:35 -80.25, 57.06 99.38 1.53 50
4 09/20/2019 18:50:53 80.26,-135.59 80.66 09/20/2019 18:51:37 80.25,-135.69 80.64 2.55 44
5 09/22/2019 23:35:11 80.25, 153.42 81.48 09/22/2019 23:34:00 80.23, 153.51 81.48 3.31 71
6 09/23/2019 00:24:37 -80.25, -38.90 98.52 09/23/2019 00:24:58 -80.26, -38.80 98.53 2.12 21
7 09/25/2019 05:58:22 80.24, 57.71 82.32 09/25/2019 05:58:22 80.25, 57.77 82.32 1.23 0
8 09/27/2019 11:32:05 -80.23, 154.42 96.86 09/27/2019 11:31:44 -80.24, 154.39 96.84 1.29 21
9 09/27/2019 12:21:32 80.24, -38.02 83.17 09/27/2019 12:22:43 80.26, -37.98 83.17 2.82 71
10 09/29/2019 17:05:50 80.24,-109.08 84.01 09/29/2019 17:05:07 80.22,-109.15 84.02 2.10 43

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/17/2019
SNOs_Map_AQUA_NOAA-19_20190918.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 09/17/2019 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service