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: 3/9/2020
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 03/12/2020 05:56:54 75.31, -32.17 101.54 03/12/2020 05:57:23 75.31, -32.17 101.52 0.15 29
2 03/12/2020 06:47:18 -76.32, 138.47 79.69 03/12/2020 06:46:30 -76.32, 138.50 79.66 0.97 48
3 03/14/2020 21:26:17 -65.42,-100.68 68.96 03/14/2020 21:27:30 -65.30, -99.72 69.22 46.36 73
4 03/14/2020 22:13:39 75.84, 85.28 99.84 03/14/2020 22:13:40 75.83, 85.23 99.85 1.72 1
5 03/14/2020 23:02:34 -80.11, -82.87 86.35 03/14/2020 23:01:20 -80.36, -83.64 86.21 30.92 74
6 03/17/2020 13:40:05 -75.20, 31.74 80.47 03/17/2020 13:40:55 -75.19, 31.65 80.49 2.76 50
7 03/17/2020 14:30:33 75.95,-158.59 98.63 03/17/2020 14:30:05 75.96,-158.51 98.63 2.13 28
8 03/20/2020 05:56:57 -75.36, 147.98 81.73 03/20/2020 05:57:18 -75.36, 148.00 81.76 0.45 21
9 03/20/2020 06:47:17 76.46, -40.99 96.92 03/20/2020 06:46:21 76.46, -41.01 96.97 0.47 56
10 03/22/2020 21:23:19 74.80, 94.82 97.86 03/22/2020 21:24:29 74.79, 94.74 97.82 2.66 70
11 03/22/2020 22:13:39 -76.02, -94.11 83.61 03/22/2020 22:13:32 -76.01, -94.20 83.58 2.64 7

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/9/2020
SNOs_Map_NOAA-20_AQUA_20200310.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/09/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service