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: 11/30/2017
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 12/02/2017 21:29:36 76.05, 96.71 118.11 12/02/2017 21:30:03 76.05, 96.70 118.09 0.43 27
2 12/02/2017 22:19:55 -77.04, -92.23 63.04 12/02/2017 22:19:10 -77.04, -92.28 62.99 1.56 45
3 12/05/2017 17:03:20 75.37, 161.17 119.29 12/05/2017 17:04:32 75.37, 161.14 119.23 0.89 72
4 12/05/2017 17:53:35 -76.59, -27.40 62.08 12/05/2017 17:53:35 -76.58, -27.49 62.06 2.59 0
5 12/05/2017 18:44:00 77.20, 142.41 117.20 12/05/2017 18:42:47 77.21, 142.44 117.26 0.80 73
6 12/08/2017 13:27:26 -75.55, 35.69 60.54 12/08/2017 13:28:10 -75.56, 35.77 60.60 2.49 44
7 12/08/2017 14:17:41 76.64,-153.22 118.23 12/08/2017 14:17:13 76.65,-153.17 118.25 1.42 28
8 12/11/2017 09:51:25 75.96, -89.03 119.33 12/11/2017 09:51:42 75.97, -88.95 119.30 2.34 17
9 12/11/2017 10:41:40 -77.15, 82.78 62.05 12/11/2017 10:40:45 -77.14, 82.72 61.99 1.63 55
10 12/14/2017 05:25:00 75.67, -23.34 119.92 12/14/2017 05:26:03 75.66, -23.42 119.88 2.40 63
11 12/14/2017 06:15:22 -76.57, 147.11 61.11 12/14/2017 06:15:12 -76.57, 147.08 61.09 1.00 10

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 11/30/2017
SNOs_Map_NOAA-20_AQUA_20171130.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 11/30/2017 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service