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: 1/2/2020
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 01/02/2020 22:12:59 -75.82, -94.79 60.06 01/02/2020 22:13:19 -75.81, -94.84 60.06 1.35 20
2 01/02/2020 23:03:24 76.68, 75.62 118.93 01/02/2020 23:02:27 76.69, 75.62 118.97 0.20 57
3 01/05/2020 13:39:33 74.69,-149.70 121.02 01/05/2020 13:40:42 74.70,-149.64 120.94 1.83 69
4 01/05/2020 14:29:50 -76.06, 21.79 60.53 01/05/2020 14:29:42 -76.06, 21.79 60.53 0.13 8
5 01/08/2020 05:56:21 75.13, -32.69 120.29 01/08/2020 05:57:02 75.14, -32.60 120.22 2.83 41
6 01/08/2020 06:46:41 -76.34, 138.54 61.12 01/08/2020 06:46:05 -76.34, 138.59 61.10 1.15 36
7 01/10/2020 22:13:00 75.98, 85.74 119.01 01/10/2020 22:13:14 75.97, 85.65 119.02 2.49 14
8 01/10/2020 23:03:32 -76.61,-104.67 61.76 01/10/2020 23:02:28 -76.62,-104.60 61.72 1.81 64
9 01/13/2020 13:39:29 -75.24, 31.86 60.50 01/13/2020 13:40:32 -75.24, 31.77 60.54 2.79 63
10 01/13/2020 14:29:49 76.35,-157.21 118.21 01/13/2020 14:29:35 76.34,-157.29 118.25 2.45 14
11 01/16/2020 05:56:16 -75.67, 148.94 61.40 01/16/2020 05:56:51 -75.66, 148.85 61.41 2.48 35

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 1/2/2020
SNOs_Map_NOAA-20_AQUA_20200103.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 01/02/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service