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: 5/9/2019
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 05/10/2019 13:39:46 75.37,-147.92 80.53 05/10/2019 13:40:53 75.37,-147.98 80.49 1.78 67
2 05/10/2019 14:30:11 -76.34, 22.60 100.66 05/10/2019 14:30:00 -76.35, 22.60 100.65 0.23 11
3 05/13/2019 05:56:31 75.77, -30.92 79.39 05/13/2019 05:57:12 75.76, -30.98 79.38 1.77 41
4 05/13/2019 06:46:58 -76.63, 139.43 101.69 05/13/2019 06:46:21 -76.63, 139.44 101.66 0.17 37
5 05/15/2019 22:13:16 76.19, 86.30 78.24 05/15/2019 22:13:31 76.19, 86.22 78.25 2.36 15
6 05/15/2019 23:03:45 -76.96,-103.51 102.73 05/15/2019 23:02:42 -76.95,-103.53 102.67 0.35 63
7 05/18/2019 13:39:47 -75.24, 31.69 101.20 05/18/2019 13:40:52 -75.24, 31.68 101.25 0.39 65
8 05/18/2019 14:30:11 76.16,-158.04 77.69 05/18/2019 14:29:59 76.17,-157.96 77.68 2.38 12
9 05/21/2019 05:56:30 -75.77, 149.10 102.38 05/21/2019 05:57:09 -75.77, 149.06 102.40 1.38 39

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/9/2019
SNOs_Map_NOAA-20_AQUA_20190510.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/09/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service