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: 12/19/2019
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 12/20/2019 13:45:27 54.80,-172.65 139.70 12/20/2019 13:46:39 54.55,-171.17 139.01 98.96 72
2 12/20/2019 14:29:36 -76.14, 22.08 60.26 12/20/2019 14:29:40 -76.13, 22.00 60.25 2.31 4
3 12/20/2019 15:20:03 76.91,-167.71 118.84 12/20/2019 15:18:50 76.91,-167.72 118.90 0.43 73
4 12/23/2019 05:56:03 75.42, -31.80 120.63 12/23/2019 05:56:57 75.41, -31.89 120.60 2.46 54
5 12/23/2019 06:46:31 -76.25, 138.23 60.31 12/23/2019 06:46:07 -76.25, 138.26 60.30 0.60 24
6 12/25/2019 22:12:56 75.62, 84.59 120.43 12/25/2019 22:13:22 75.62, 84.59 120.40 0.06 26
7 12/25/2019 23:03:24 -76.44,-105.29 60.52 12/25/2019 23:02:32 -76.45,-105.19 60.50 2.86 52
8 12/28/2019 13:40:06 -72.87, 25.92 56.62 12/28/2019 13:41:20 -72.82, 26.20 56.74 10.80 74
9 12/28/2019 14:29:48 75.87,-158.84 120.12 12/28/2019 14:29:46 75.87,-158.78 120.10 1.68 2
10 12/28/2019 15:16:17 -80.48, 86.33 73.65 12/28/2019 15:15:04 -81.14, 87.96 73.30 78.73 73
11 12/31/2019 05:56:15 -75.18, 147.46 59.20 12/31/2019 05:57:02 -75.19, 147.49 59.25 0.84 47

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 12/19/2019
SNOs_Map_NOAA-20_AQUA_20191220.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 12/19/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service