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: 11/20/2017
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 11/21/2017 12:44:16 -75.75, 47.06 63.76 11/21/2017 12:44:49 -75.76, 47.13 63.81 1.89 33
2 11/21/2017 13:34:33 76.77,-141.97 115.09 11/21/2017 13:33:53 76.78,-141.92 115.11 1.66 40
3 11/24/2017 09:08:00 76.11, -77.70 116.46 11/24/2017 09:08:23 76.10, -77.73 116.45 0.83 23
4 11/24/2017 09:58:18 -77.11, 93.45 64.70 11/24/2017 09:57:30 -77.10, 93.34 64.63 2.87 48
5 11/27/2017 05:31:49 -76.29, 156.99 63.18 11/27/2017 05:32:03 -76.29, 156.93 63.17 1.74 14
6 11/27/2017 06:22:10 77.10, -32.54 115.89 11/27/2017 06:21:11 77.10, -32.58 115.95 0.98 59
7 11/30/2017 01:06:33 -71.78,-147.78 57.92 11/30/2017 01:07:47 -71.70,-147.33 58.08 18.33 74
8 11/30/2017 01:55:38 76.37, 31.31 117.27 11/30/2017 01:55:41 76.37, 31.29 117.27 0.61 3
9 11/30/2017 02:46:03 -77.07,-158.65 63.55 11/30/2017 02:44:54 -77.08,-158.59 63.50 1.64 69
10 12/02/2017 21:29:08 75.57, 95.31 118.64 12/02/2017 21:30:13 75.56, 95.23 118.60 2.34 65
11 12/02/2017 22:19:29 -76.49, -94.24 62.39 12/02/2017 22:19:22 -76.48, -94.26 62.38 0.64 7

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 11/20/2017
SNOs_Map_NOAA-20_AQUA_20171121.jpg

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

Historical Predications of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service