Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/28/2022
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 12/28/2022 16:38:06 -73.00, -18.33 56.76 12/28/2022 16:39:19 -72.69, -16.37 57.18 72.97 73
2 12/28/2022 17:26:07 79.97, 179.15 114.58 12/28/2022 17:26:06 79.96, 179.05 114.60 2.09 1
3 12/31/2022 08:01:39 79.76, -41.65 114.83 12/31/2022 08:02:41 79.76, -41.66 114.79 0.14 62
4 12/31/2022 08:52:17 -79.99, 127.82 65.57 12/31/2022 08:52:01 -79.99, 127.82 65.56 0.29 16
5 01/02/2023 23:27:47 -79.84, -92.43 65.48 01/02/2023 23:28:34 -79.84, -92.51 65.50 1.59 47
6 01/03/2023 00:18:25 80.04, 76.76 114.18 01/03/2023 00:17:53 80.04, 76.80 114.20 0.78 32
7 01/05/2023 14:53:56 79.86,-143.85 114.29 01/05/2023 14:54:26 79.86,-143.77 114.25 1.76 30
8 01/05/2023 15:44:35 -80.05, 25.39 66.07 01/05/2023 15:43:47 -80.05, 25.47 66.05 1.55 48
9 01/08/2023 06:20:01 -79.99, 165.92 66.23 01/08/2023 06:20:15 -79.99, 165.85 66.23 1.36 14
10 01/08/2023 07:10:41 80.12, -25.46 113.54 01/08/2023 07:09:36 80.12, -25.40 113.57 1.12 65
11 01/10/2023 20:56:04 -78.71, -63.04 64.48 01/10/2023 20:57:18 -78.60, -62.59 64.60 15.58 74

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 12/28/2022
SNOs_Map_NOAA-21_AQUA_20221228.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 12/28/2022 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA