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: 1/17/2019
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 01/18/2019 13:39:41 74.73,-149.58 119.23 01/18/2019 13:40:52 74.73,-149.54 119.15 1.23 71
2 01/18/2019 14:29:57 -76.14, 22.10 62.42 01/18/2019 14:29:51 -76.14, 22.05 62.40 1.27 6
3 01/21/2019 05:56:25 75.35, -32.01 118.01 01/21/2019 05:57:10 75.35, -32.04 117.98 1.17 45
4 01/21/2019 06:46:53 -76.19, 138.04 62.99 01/21/2019 06:46:20 -76.20, 138.13 62.98 2.41 33
5 01/23/2019 22:13:18 75.54, 84.35 117.22 01/23/2019 22:13:36 75.55, 84.41 117.19 1.85 18
6 01/23/2019 23:03:39 -76.69,-104.35 64.16 01/23/2019 23:02:40 -76.69,-104.36 64.11 0.25 59
7 01/26/2019 13:39:41 -75.04, 31.28 62.79 01/26/2019 13:40:50 -75.03, 31.21 62.84 2.29 69
8 01/26/2019 14:30:01 76.15,-157.88 115.90 01/26/2019 14:29:53 76.14,-157.93 115.92 1.38 8
9 01/29/2019 05:56:34 -75.23, 147.61 63.67 01/29/2019 05:57:16 -75.24, 147.64 63.71 0.82 42

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 1/17/2019
SNOs_Map_NOAA-20_AQUA_20190118.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 01/17/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service