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: 2/22/2019
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 02/24/2019 22:13:31 75.80, 85.19 107.18 02/24/2019 22:13:40 75.80, 85.14 107.19 1.43 9
2 02/24/2019 23:04:01 -76.52,-104.98 73.72 02/24/2019 23:02:53 -76.53,-104.89 73.68 2.57 68
3 02/27/2019 13:40:08 -74.65, 30.19 72.46 02/27/2019 13:41:08 -74.65, 30.26 72.53 2.03 60
4 02/27/2019 14:30:18 76.24,-157.53 105.64 02/27/2019 14:30:01 76.23,-157.62 105.68 2.50 17
5 03/02/2019 05:56:53 -75.20, 147.54 74.12 03/02/2019 05:57:27 -75.20, 147.57 74.16 1.18 34
6 03/02/2019 06:47:15 76.22, -41.83 104.65 03/02/2019 06:46:31 76.23, -41.75 104.67 2.14 44
7 03/04/2019 22:13:39 -75.69, -95.16 75.74 03/04/2019 22:13:47 -75.69, -95.16 75.75 0.14 8
8 03/04/2019 23:04:02 76.65, 75.53 103.08 03/04/2019 23:02:52 76.66, 75.55 103.13 0.63 70
9 03/07/2019 13:40:05 74.92,-149.04 104.15 03/07/2019 13:41:03 74.92,-149.06 104.10 0.46 58

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 2/22/2019
SNOs_Map_NOAA-20_AQUA_20190223.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 02/22/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service