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: 3/13/2020
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 03/14/2020 21:28:00 -59.70,-105.48 63.27 03/14/2020 21:29:13 -59.50,-104.25 63.62 72.54 73
2 03/14/2020 22:13:41 75.74, 84.95 99.96 03/14/2020 22:13:44 75.73, 84.89 99.97 1.71 3
3 03/14/2020 23:03:57 -77.08,-102.81 81.72 03/14/2020 23:02:43 -77.10,-102.90 81.65 3.85 74
4 03/17/2020 13:40:13 -74.81, 30.60 80.01 03/17/2020 13:41:07 -74.81, 30.58 80.05 0.73 54
5 03/17/2020 14:30:31 76.03,-158.30 98.53 03/17/2020 14:30:08 76.03,-158.35 98.56 1.27 23
6 03/20/2020 05:57:01 -75.20, 147.51 81.55 03/20/2020 05:57:29 -75.20, 147.49 81.57 0.75 28
7 03/20/2020 06:47:20 76.36, -41.37 97.05 03/20/2020 06:46:31 76.36, -41.41 97.10 1.27 49
8 03/22/2020 21:27:24 61.76, 76.06 111.51 03/22/2020 21:28:37 61.57, 77.18 111.22 62.27 73
9 03/22/2020 22:13:47 -75.64, -95.38 83.14 03/22/2020 22:13:49 -75.63, -95.42 83.13 1.19 2
10 03/22/2020 23:03:04 79.24, 89.27 91.99 03/22/2020 23:01:50 79.42, 88.71 92.09 22.69 74
11 03/25/2020 13:40:14 74.84,-149.29 96.74 03/25/2020 13:41:07 74.83,-149.35 96.71 1.83 53

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/13/2020
SNOs_Map_NOAA-20_AQUA_20200314.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/13/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service