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: 4/15/2020
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 04/16/2020 02:16:05 -79.87, -63.46 109.08 04/16/2020 02:15:28 -79.88, -63.30 109.07 3.28 37
2 04/16/2020 03:05:33 79.89, 104.02 70.95 04/16/2020 03:06:30 79.88, 104.00 70.92 0.91 57
3 04/18/2020 07:49:49 79.85, 33.26 70.11 04/18/2020 07:48:50 79.86, 33.23 70.14 1.30 59
4 04/18/2020 08:39:15 -79.86,-159.19 109.89 04/18/2020 08:39:47 -79.88,-159.21 109.88 2.64 32
5 04/20/2020 14:13:00 79.88, -62.79 69.37 04/20/2020 14:13:10 79.85, -62.85 69.35 3.44 10
6 04/22/2020 19:46:42 -79.86, 33.99 111.43 04/22/2020 19:46:26 -79.86, 33.96 111.42 0.66 16
7 04/25/2020 01:20:26 79.85, 130.59 67.83 04/25/2020 01:19:49 79.84, 130.55 67.84 1.33 37
8 04/25/2020 02:09:52 -79.86, -61.80 112.18 04/25/2020 02:10:45 -79.86, -61.97 112.18 3.36 53
9 04/27/2020 06:54:08 -79.82,-132.63 112.94 04/27/2020 06:53:04 -79.85,-132.60 112.90 2.79 64
10 04/27/2020 07:43:36 79.86, 34.75 67.11 04/27/2020 07:44:08 79.86, 34.71 67.10 0.85 32

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/15/2020
SNOs_Map_AQUA_NOAA-19_20200416.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 04/15/2020 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service