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: 11/18/2021
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 11/18/2021 05:56:03 -75.88, 149.53 64.67 11/18/2021 05:57:14 -75.88, 149.49 64.72 1.26 71
2 11/18/2021 06:46:26 76.83, -39.70 114.26 11/18/2021 06:46:20 76.83, -39.72 114.27 0.42 6
3 11/20/2021 22:12:45 -76.35, -93.08 64.56 11/20/2021 22:13:33 -76.34, -93.18 64.58 2.80 48
4 11/20/2021 23:03:10 77.19, 77.56 114.47 11/20/2021 23:02:41 77.18, 77.46 114.51 2.43 29
5 11/23/2021 14:29:37 -76.40, 22.90 64.03 11/23/2021 14:30:01 -76.40, 22.92 64.06 0.65 24
6 11/23/2021 15:20:02 77.24,-166.45 115.00 11/23/2021 15:19:09 77.24,-166.43 115.04 0.63 53
7 11/26/2021 05:58:55 66.66, -47.86 126.24 11/26/2021 06:00:08 66.50, -46.76 125.87 51.65 73
8 11/26/2021 06:46:19 -76.89, 140.58 64.05 11/26/2021 06:46:20 -76.88, 140.48 64.03 2.70 1
9 11/26/2021 07:34:49 81.10, -15.32 108.96 11/26/2021 07:33:36 81.46, -16.15 109.21 43.31 73
10 11/28/2021 22:12:44 76.10, 86.07 117.38 11/28/2021 22:13:38 76.09, 86.06 117.34 0.51 54
11 11/28/2021 23:03:08 -77.07,-102.91 63.75 11/28/2021 23:02:45 -77.07,-102.95 63.72 1.00 23
12 12/01/2021 14:29:30 76.37,-157.17 117.54 12/01/2021 14:30:00 76.37,-157.16 117.51 0.27 30

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 11/18/2021
SNOs_Map_NOAA-20_AQUA_20211118.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 11/18/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA