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: 11/14/2019
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 11/15/2019 22:12:53 -75.60, -95.53 65.07 11/15/2019 22:13:23 -75.60, -95.51 65.10 0.44 30
2 11/15/2019 23:03:12 76.75, 75.82 113.65 11/15/2019 23:02:25 76.74, 75.75 113.71 1.96 47
3 11/18/2019 13:45:19 55.29,-172.42 134.25 11/18/2019 13:46:31 55.05,-170.94 133.56 97.83 72
4 11/18/2019 14:29:41 -75.94, 21.35 64.78 11/18/2019 14:29:45 -75.94, 21.37 64.79 0.56 4
5 11/18/2019 15:20:01 77.03,-167.29 113.98 11/18/2019 15:18:48 77.02,-167.36 114.07 1.69 73
6 11/21/2019 05:56:04 75.31, -32.19 116.54 11/21/2019 05:56:59 75.31, -32.22 116.50 0.83 55
7 11/21/2019 06:46:28 -76.32, 138.44 64.58 11/21/2019 06:46:06 -76.32, 138.45 64.56 0.11 22
8 11/23/2019 22:12:49 75.75, 84.94 116.66 11/23/2019 22:13:18 75.74, 84.90 116.65 1.20 29
9 11/23/2019 23:03:14 -76.69,-104.40 64.41 11/23/2019 23:02:26 -76.69,-104.43 64.36 1.07 48
10 11/26/2019 13:43:42 -60.89, 11.17 48.70 11/26/2019 13:44:55 -60.69, 12.42 49.20 71.46 73
11 11/26/2019 14:29:35 76.17,-157.86 116.74 11/26/2019 14:29:38 76.16,-157.93 116.76 2.17 3

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 11/14/2019
SNOs_Map_NOAA-20_AQUA_20191115.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 11/14/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service