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: 3/8/2019
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 03/10/2019 05:56:44 75.69, -31.15 102.22 03/10/2019 05:57:18 75.70, -31.06 102.17 2.67 34
2 03/10/2019 06:47:05 -76.81, 140.15 79.17 03/10/2019 06:46:23 -76.81, 140.19 79.15 1.26 42
3 03/12/2019 22:13:30 76.11, 86.03 100.65 03/12/2019 22:13:40 76.12, 86.10 100.62 2.08 10
4 03/12/2019 23:03:52 -77.17,-102.62 80.69 03/12/2019 23:02:46 -77.17,-102.62 80.64 0.27 66
5 03/15/2019 13:39:53 -75.56, 32.66 79.75 03/15/2019 13:40:57 -75.56, 32.63 79.80 0.81 64
6 03/15/2019 14:30:16 76.53,-156.72 99.07 03/15/2019 14:30:02 76.53,-156.69 99.07 0.86 14
7 03/18/2019 05:56:35 -76.12, 150.27 81.50 03/18/2019 05:57:15 -76.11, 150.18 81.51 2.70 40
8 03/18/2019 06:47:00 76.97, -39.20 97.43 03/18/2019 06:46:22 76.97, -39.24 97.47 1.02 38
9 03/20/2019 22:13:28 -76.22, -93.63 82.69 03/20/2019 22:13:43 -76.22, -93.61 82.71 0.52 15

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/8/2019
SNOs_Map_NOAA-20_AQUA_20190309.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/08/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service