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: 11/22/2017
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 11/24/2017 09:08:00 76.11, -77.69 116.46 11/24/2017 09:08:23 76.11, -77.72 116.45 0.87 23
2 11/24/2017 09:58:18 -77.12, 93.47 64.70 11/24/2017 09:57:30 -77.11, 93.36 64.63 2.85 48
3 11/27/2017 05:31:49 -76.30, 157.00 63.18 11/27/2017 05:32:03 -76.29, 156.93 63.18 2.07 14
4 11/27/2017 06:22:10 77.11, -32.53 115.89 11/27/2017 06:21:11 77.10, -32.57 115.95 1.35 59
5 11/30/2017 01:06:27 -72.10,-147.19 58.23 11/30/2017 01:07:41 -72.02,-146.79 58.38 16.51 74
6 11/30/2017 01:55:37 76.42, 31.49 117.21 11/30/2017 01:55:40 76.42, 31.43 117.22 1.60 3
7 11/30/2017 02:46:02 -77.12,-158.45 63.60 11/30/2017 02:44:53 -77.12,-158.42 63.55 0.68 69
8 12/02/2017 21:29:16 75.19, 94.17 119.05 12/02/2017 21:30:20 75.20, 94.22 118.98 1.67 64
9 12/02/2017 22:19:27 -76.58, -93.89 62.50 12/02/2017 22:19:20 -76.57, -93.98 62.47 2.50 7
10 12/05/2017 17:52:59 -75.71, -30.22 61.08 12/05/2017 17:53:53 -75.70, -30.29 61.12 2.13 54

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 11/22/2017
SNOs_Map_NOAA-20_AQUA_20171122.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 11/22/2017 in txt file.

Historical Predications of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service