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: 2/19/2021
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 02/19/2021 05:56:28 -75.07, 147.13 70.06 02/19/2021 05:57:14 -75.07, 147.18 70.12 1.57 46
2 02/19/2021 06:46:46 76.27, -41.68 108.49 02/19/2021 06:46:15 76.28, -41.65 108.51 0.79 31
3 02/21/2021 22:13:11 -75.58, -95.54 71.63 02/21/2021 22:13:32 -75.58, -95.53 71.65 0.30 21
4 02/21/2021 23:03:32 76.63, 75.41 107.09 02/21/2021 23:02:36 76.62, 75.40 107.15 0.54 56
5 02/24/2021 13:39:34 74.91,-149.08 108.20 02/24/2021 13:40:47 74.90,-149.14 108.15 1.81 73
6 02/24/2021 14:29:55 -76.08, 21.90 73.21 02/24/2021 14:29:51 -76.08, 21.84 73.19 1.51 4
7 02/27/2021 05:56:27 74.99, -33.06 107.10 02/27/2021 05:57:14 75.00, -32.99 107.04 2.24 47
8 02/27/2021 06:46:48 -76.17, 137.97 74.32 02/27/2021 06:46:18 -76.18, 138.03 74.31 2.04 30
9 03/01/2021 22:13:10 75.55, 84.39 105.42 03/01/2021 22:13:32 75.55, 84.40 105.40 0.16 22
10 03/01/2021 23:03:32 -76.65,-104.48 75.94 03/01/2021 23:02:37 -76.65,-104.51 75.88 0.84 55
11 03/04/2021 13:39:42 -74.51, 29.83 74.39 03/04/2021 13:40:55 -74.51, 29.89 74.47 1.92 73
12 03/04/2021 14:29:51 76.14,-157.88 103.68 03/04/2021 14:29:48 76.13,-157.98 103.70 2.86 3

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 2/19/2021
SNOs_Map_NOAA-20_AQUA_20210219.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 02/19/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA