Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/23/2023
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 03/23/2023 10:21:14 80.10, -72.66 90.56 03/23/2023 10:21:25 80.10, -72.81 90.58 3.09 11
2 03/23/2023 11:11:54 -80.26, 96.38 89.77 03/23/2023 11:10:46 -80.25, 96.23 89.69 2.95 68
3 03/26/2023 00:56:43 80.07, 68.06 89.59 03/26/2023 00:57:05 80.07, 68.04 89.58 0.55 22
4 03/26/2023 01:47:23 -80.22,-122.90 90.74 03/26/2023 01:46:26 -80.22,-122.91 90.70 0.32 57
5 03/28/2023 15:32:13 80.02,-151.28 88.64 03/28/2023 15:32:45 80.02,-151.25 88.61 0.74 32
6 03/28/2023 16:22:53 -80.18, 17.75 91.69 03/28/2023 16:22:06 -80.18, 17.83 91.67 1.42 47
7 03/31/2023 06:07:41 80.03, -10.09 87.60 03/31/2023 06:08:22 80.03, -10.07 87.56 0.62 41
8 03/31/2023 06:58:22 -80.16, 158.65 92.68 03/31/2023 06:57:44 -80.16, 158.73 92.67 1.55 38
9 04/02/2023 20:43:09 80.02, 131.03 86.58 04/02/2023 20:43:58 80.02, 130.98 86.55 0.93 49
10 04/02/2023 21:33:49 -80.18, -59.92 93.76 04/02/2023 21:33:19 -80.18, -59.91 93.74 0.25 30
11 04/05/2023 11:18:37 79.99, -88.22 85.63 04/05/2023 11:19:32 80.00, -88.09 85.57 2.67 55

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/23/2023
SNOs_Map_NOAA-20_AQUA_20230323.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/23/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA