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: 1/7/2022
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 01/07/2022 23:02:49 76.10, 73.67 119.15 01/07/2022 23:03:34 76.11, 73.76 119.09 2.77 45
2 01/07/2022 23:53:09 -77.24,-114.61 62.24 01/07/2022 23:52:38 -77.24,-114.66 62.20 1.34 31
3 01/10/2022 15:19:30 76.56,-168.89 118.29 01/10/2022 15:19:53 76.56,-168.88 118.27 0.34 23
4 01/10/2022 16:09:59 -77.29, 1.39 62.62 01/10/2022 16:09:05 -77.30, 1.47 62.59 1.97 54
5 01/13/2022 06:48:49 -66.89, 119.99 51.88 01/13/2022 06:50:02 -66.74, 121.12 52.22 52.50 73
6 01/13/2022 07:36:11 77.05, -51.17 117.33 01/13/2022 07:36:12 77.04, -51.28 117.35 2.95 1
7 01/13/2022 08:25:10 -80.68, 143.58 68.48 01/13/2022 08:23:56 -80.96, 142.87 68.31 34.30 74
8 01/15/2022 23:02:40 -76.11,-106.25 61.95 01/15/2022 23:03:35 -76.12,-106.20 62.02 1.57 55
9 01/15/2022 23:53:00 77.18, 65.17 116.74 01/15/2022 23:52:38 77.18, 65.13 116.77 0.97 22
10 01/18/2022 15:19:27 -76.34, 10.34 62.69 01/18/2022 15:19:59 -76.35, 10.43 62.75 2.87 32

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 1/7/2022
SNOs_Map_NOAA-20_AQUA_20220107.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 01/07/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA