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: 11/25/2017
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 11/27/2017 04:47:56 54.56, -38.35 136.76 11/27/2017 04:49:08 54.32, -36.87 136.04 99.08 72
2 11/27/2017 05:31:56 -76.17, 156.54 63.04 11/27/2017 05:32:05 -76.17, 156.57 63.05 0.77 9
3 11/27/2017 06:22:16 77.03, -32.85 115.98 11/27/2017 06:21:12 77.04, -32.79 116.02 1.65 64
4 11/30/2017 01:05:27 -75.32,-139.52 61.57 11/30/2017 01:06:38 -75.32,-139.52 61.64 0.26 71
5 11/30/2017 01:55:46 76.25, 30.86 117.40 11/30/2017 01:55:44 76.26, 30.93 117.39 2.07 2
6 11/30/2017 02:46:03 -77.30,-157.69 63.82 11/30/2017 02:44:50 -77.29,-157.75 63.74 1.78 73
7 12/02/2017 21:29:15 75.44, 94.90 118.78 12/02/2017 21:30:15 75.44, 94.91 118.72 0.30 60
8 12/02/2017 22:19:36 -76.36, -94.70 62.25 12/02/2017 22:19:24 -76.37, -94.63 62.26 1.97 12
9 12/05/2017 17:53:00 -75.85, -29.76 61.25 12/05/2017 17:53:50 -75.85, -29.84 61.27 2.46 50
10 12/05/2017 18:43:23 76.58, 140.12 117.94 12/05/2017 18:43:00 76.58, 140.17 117.95 1.32 23
11 12/08/2017 14:16:56 75.65,-156.37 119.36 12/08/2017 14:17:34 75.66,-156.31 119.30 2.10 38

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 11/25/2017
SNOs_Map_NOAA-20_AQUA_20171125.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 11/25/2017 in txt file.

Historical Predications of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service