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: 3/10/2019
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 03/12/2019 22:13:31 76.09, 85.95 100.68 03/12/2019 22:13:41 76.10, 86.03 100.65 2.53 10
2 03/12/2019 23:03:52 -77.14,-102.72 80.66 03/12/2019 23:02:46 -77.15,-102.70 80.61 0.69 66
3 03/15/2019 13:39:54 -75.48, 32.43 79.66 03/15/2019 13:40:58 -75.49, 32.44 79.72 0.36 64
4 03/15/2019 14:30:17 76.46,-156.97 99.15 03/15/2019 14:30:03 76.46,-156.90 99.15 2.06 14
5 03/18/2019 05:56:39 -75.95, 149.71 81.30 03/18/2019 05:57:19 -75.95, 149.69 81.33 0.50 40
6 03/18/2019 06:47:04 76.82, -39.83 97.63 03/18/2019 06:46:26 76.82, -39.79 97.65 1.31 38
7 03/20/2019 22:13:24 -76.41, -92.92 82.93 03/20/2019 22:13:40 -76.41, -92.98 82.93 1.67 16
8 03/20/2019 23:03:51 77.17, 77.37 96.11 03/20/2019 23:02:49 77.17, 77.38 96.15 0.29 62
9 03/23/2019 13:39:52 75.54,-147.40 97.07 03/23/2019 13:41:00 75.54,-147.40 97.01 0.17 68
10 03/23/2019 14:30:19 -76.41, 22.85 84.01 03/23/2019 14:30:10 -76.42, 22.94 84.02 2.68 9

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/10/2019
SNOs_Map_NOAA-20_AQUA_20190311.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/10/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service