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: 11/23/2021
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 11/23/2021 14:29:37 -76.42, 22.97 64.05 11/23/2021 14:30:01 -76.42, 22.99 64.08 0.58 24
2 11/23/2021 15:20:02 77.26,-166.35 114.97 11/23/2021 15:19:09 77.26,-166.33 115.01 0.66 53
3 11/26/2021 05:58:55 66.63, -47.89 126.27 11/26/2021 06:00:08 66.47, -46.79 125.90 51.79 73
4 11/26/2021 06:46:18 -76.91, 140.65 64.07 11/26/2021 06:46:19 -76.90, 140.55 64.05 2.71 1
5 11/26/2021 07:34:49 81.09, -15.51 108.98 11/26/2021 07:33:36 81.45, -16.34 109.24 43.12 73
6 11/28/2021 22:12:43 76.12, 86.15 117.36 11/28/2021 22:13:37 76.12, 86.14 117.31 0.36 54
7 11/28/2021 23:03:08 -77.04,-103.02 63.72 11/28/2021 23:02:45 -77.04,-103.05 63.69 0.90 23
8 12/01/2021 14:29:31 76.34,-157.26 117.57 12/01/2021 14:30:01 76.35,-157.24 117.54 0.53 30
9 12/01/2021 15:19:56 -77.26, 13.69 63.51 12/01/2021 15:19:09 -77.26, 13.69 63.47 0.18 47
10 12/04/2021 06:46:17 76.66, -40.32 117.64 12/04/2021 06:46:23 76.66, -40.30 117.63 0.52 6
11 12/04/2021 07:36:44 -77.47, 130.41 63.34 12/04/2021 07:35:33 -77.47, 130.42 63.28 0.19 71
12 12/06/2021 22:12:40 -75.98, -94.30 61.21 12/06/2021 22:13:39 -75.98, -94.27 61.28 0.90 59

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 11/23/2021
SNOs_Map_NOAA-20_AQUA_20211123.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 11/23/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA