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: 12/10/2017
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 12/11/2017 09:51:23 76.17, -88.30 119.09 12/11/2017 09:51:38 76.16, -88.32 119.08 0.34 15
2 12/11/2017 10:41:47 -76.94, 81.94 61.81 12/11/2017 10:40:49 -76.95, 82.01 61.78 1.98 58
3 12/14/2017 05:25:07 75.52, -23.81 120.09 12/14/2017 05:26:06 75.52, -23.82 120.03 0.32 59
4 12/14/2017 06:15:29 -76.41, 146.54 60.93 12/14/2017 06:15:15 -76.42, 146.59 60.93 1.50 14
5 12/17/2017 01:49:10 -75.92,-148.56 60.16 12/17/2017 01:49:40 -75.92,-148.56 60.19 0.07 30
6 12/17/2017 02:39:29 76.81, 22.01 118.81 12/17/2017 02:38:47 76.81, 22.04 118.84 0.73 42
7 12/19/2017 21:22:49 -75.46, -83.40 59.50 12/19/2017 21:24:03 -75.45, -83.49 59.55 2.50 74
8 12/19/2017 22:13:08 76.36, 86.95 119.48 12/19/2017 22:13:10 76.36, 86.93 119.48 0.69 2
9 12/19/2017 23:03:30 -77.23,-102.30 61.56 12/19/2017 23:02:19 -77.23,-102.33 61.49 0.78 71
10 12/22/2017 17:46:58 75.44, 150.50 120.61 12/22/2017 17:47:43 75.45, 150.59 120.55 2.71 45

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 12/10/2017
SNOs_Map_NOAA-20_AQUA_20171211.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 12/10/2017 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service