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: 5/6/2018
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 05/07/2018 14:29:29 -76.01, 21.53 99.50 05/07/2018 14:30:29 -76.01, 21.55 99.55 0.30 60
2 05/07/2018 15:19:49 77.08,-167.11 79.15 05/07/2018 15:19:33 77.08,-167.20 79.19 2.46 16
3 05/10/2018 06:46:13 -76.46, 138.89 100.76 05/10/2018 06:46:48 -76.46, 138.85 100.78 1.19 35
4 05/10/2018 07:36:42 77.12, -51.19 78.40 05/10/2018 07:36:00 77.13, -51.13 78.42 1.80 42
5 05/12/2018 23:03:06 -76.50,-105.20 101.48 05/12/2018 23:03:15 -76.51,-105.11 101.51 2.63 9
6 05/12/2018 23:53:27 77.49, 66.23 77.23 05/12/2018 23:52:20 77.49, 66.20 77.30 0.79 67
7 05/15/2018 14:29:20 76.17,-157.92 78.32 05/15/2018 14:30:22 76.16,-158.00 78.29 2.19 62
8 05/15/2018 15:19:48 -76.97, 12.43 102.71 05/15/2018 15:19:32 -76.97, 12.42 102.69 0.26 16
9 05/18/2018 06:46:10 76.33, -41.55 77.52 05/18/2018 06:46:46 76.33, -41.55 77.49 0.16 36

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/6/2018
SNOs_Map_NOAA-20_AQUA_20180507.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/06/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service