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: 11/5/2019
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 11/07/2019 22:12:54 75.51, 84.19 112.86 11/07/2019 22:13:23 75.52, 84.25 112.81 1.73 29
2 11/07/2019 23:03:13 -76.74,-104.24 68.52 11/07/2019 23:02:26 -76.73,-104.29 68.47 1.51 47
3 11/10/2019 13:43:43 -60.85, 11.13 52.43 11/10/2019 13:44:56 -60.64, 12.39 52.93 72.16 73
4 11/10/2019 14:29:38 76.00,-158.46 113.08 11/10/2019 14:29:40 76.00,-158.44 113.07 0.92 2
5 11/10/2019 15:19:40 -77.90, 16.71 69.19 11/10/2019 15:18:26 -77.96, 16.49 69.09 7.79 74
6 11/13/2019 05:56:09 -75.08, 147.11 65.20 11/13/2019 05:57:01 -75.09, 147.19 65.27 2.26 52
7 11/13/2019 06:46:24 76.43, -41.19 113.32 11/13/2019 06:45:59 76.43, -41.20 113.35 0.41 25
8 11/15/2019 22:12:52 -75.66, -95.35 65.13 11/15/2019 22:13:17 -75.66, -95.33 65.16 0.42 25
9 11/15/2019 23:03:10 76.84, 76.18 113.54 11/15/2019 23:02:18 76.83, 76.10 113.60 2.23 52
10 11/18/2019 13:39:49 73.35,-153.07 117.98 11/18/2019 13:41:03 73.29,-152.87 117.88 9.26 74
11 11/18/2019 14:29:35 -76.23, 22.32 65.10 11/18/2019 14:29:33 -76.22, 22.25 65.08 2.06 2

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 11/5/2019
SNOs_Map_NOAA-20_AQUA_20191106.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 11/05/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service