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: 3/22/2020
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 03/24/2020 16:10:27 79.91, -92.43 79.57 03/24/2020 16:09:15 79.81, -93.48 79.61 23.44 72
2 03/24/2020 16:59:54 -79.94, 74.96 100.40 03/24/2020 17:00:15 -79.91, 75.01 100.44 3.18 21
3 03/26/2020 22:33:38 79.91, 171.78 78.67 03/26/2020 22:33:31 79.91, 171.79 78.67 0.65 7
4 03/29/2020 04:07:22 -79.91, -91.66 102.22 03/29/2020 04:06:54 -79.91, -91.55 102.22 2.20 28
5 03/29/2020 04:56:49 79.91, 75.97 77.77 03/29/2020 04:57:51 79.92, 75.84 77.77 2.73 62
6 03/31/2020 09:41:06 79.88, 5.13 76.86 03/31/2020 09:40:11 79.90, 5.18 76.90 2.76 55
7 03/31/2020 10:30:33 -79.91, 172.51 103.10 03/31/2020 10:31:13 -79.92, 172.65 103.12 2.83 40
8 04/02/2020 15:14:48 -79.82, 102.20 104.11 04/02/2020 15:13:39 -79.74, 100.01 103.94 43.97 69
9 04/02/2020 16:04:17 79.89, -90.72 75.99 04/02/2020 16:04:31 79.91, -90.78 76.01 2.35 14
10 04/04/2020 21:38:01 -79.90, 5.77 104.86 04/04/2020 21:37:53 -79.88, 5.68 104.86 2.35 8

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/22/2020
SNOs_Map_AQUA_NOAA-19_20200323.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 03/22/2020 in txt file.

Historical Predictions of SNOs between AQUA and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service