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: 4/15/2019
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 04/17/2019 01:08:32 -80.47, -51.75 108.15 04/17/2019 01:07:19 -80.47, -51.82 108.11 1.31 73
2 04/17/2019 01:58:00 80.50, 115.58 71.89 04/17/2019 01:58:24 80.48, 115.60 71.87 1.96 24
3 04/19/2019 07:31:41 -80.48,-147.69 108.93 04/19/2019 07:31:46 -80.48,-147.64 108.93 0.86 5
4 04/21/2019 13:05:23 80.47, -50.96 70.28 04/21/2019 13:05:18 80.49, -50.85 70.28 2.91 5
5 04/23/2019 18:39:05 -80.49, 45.41 110.45 04/23/2019 18:38:41 -80.47, 45.54 110.47 3.25 24
6 04/23/2019 19:28:32 80.49,-146.94 69.54 04/23/2019 19:29:45 80.49,-146.72 69.50 4.19 73
7 04/26/2019 00:12:47 80.48, 142.10 68.80 04/26/2019 00:12:13 80.47, 142.24 68.79 2.77 34
8 04/26/2019 01:02:13 -80.48, -50.28 111.22 04/26/2019 01:03:08 -80.48, -50.30 111.23 0.40 55
9 04/28/2019 05:46:28 -80.47,-121.27 111.94 04/28/2019 05:45:36 -80.46,-121.29 111.92 1.66 52

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/15/2019
SNOs_Map_AQUA_NOAA-19_20190416.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 04/15/2019 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service