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: 12/20/2021
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 12/20/2021 06:46:12 76.19, -41.93 119.70 12/20/2021 06:46:55 76.19, -41.88 119.65 1.25 43
2 12/20/2021 07:36:40 -76.98, 128.37 61.23 12/20/2021 07:36:06 -76.98, 128.47 61.23 2.80 34
3 12/22/2021 23:03:00 76.40, 74.60 119.53 12/22/2021 23:03:22 76.40, 74.67 119.49 2.13 22
4 12/22/2021 23:53:21 -77.47,-113.70 61.78 12/22/2021 23:52:27 -77.46,-113.78 61.71 2.34 54
5 12/25/2021 14:32:54 -64.74, 1.85 48.71 12/25/2021 14:34:07 -64.56, 3.10 49.13 63.02 73
6 12/25/2021 15:19:44 76.73,-168.35 119.15 12/25/2021 15:19:45 76.74,-168.30 119.14 1.40 1
7 12/25/2021 16:09:08 -79.84, 17.48 65.19 12/25/2021 16:07:54 -80.02, 16.86 65.05 22.76 74
8 12/28/2021 06:46:09 -75.98, 137.39 60.01 12/28/2021 06:47:06 -75.99, 137.45 60.08 1.65 57
9 12/28/2021 07:36:28 77.10, -51.07 118.66 12/28/2021 07:36:08 77.10, -51.10 118.69 0.99 20
10 12/30/2021 23:02:49 -76.54,-104.82 60.76 12/30/2021 23:03:25 -76.53,-104.89 60.77 2.02 36
11 12/30/2021 23:53:18 77.20, 65.16 118.44 12/30/2021 23:52:36 77.21, 65.19 118.47 1.01 42
12 01/02/2022 15:19:36 -76.78, 11.88 61.20 01/02/2022 15:19:50 -76.77, 11.83 61.19 1.44 14

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 12/20/2021
SNOs_Map_NOAA-20_AQUA_20211220.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 12/20/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA