Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/8/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 12/09/2022 02:37:15 70.13, 136.88 92.84 12/09/2022 02:37:41 70.14, 136.89 92.85 1.12 26
2 12/09/2022 03:27:56 -69.99, -55.59 87.31 12/09/2022 03:27:08 -70.00, -55.67 87.30 3.19 48
3 12/11/2022 15:31:13 70.15, -56.63 93.08 12/11/2022 15:31:50 70.16, -56.65 93.09 1.16 37
4 12/11/2022 16:21:55 -70.06, 110.83 87.01 12/11/2022 16:21:16 -70.07, 110.87 87.00 1.98 39
5 12/14/2022 04:25:11 70.17, 109.85 93.28 12/14/2022 04:25:59 70.15, 109.78 93.26 3.46 48
6 12/14/2022 05:15:53 -70.07, -82.69 86.82 12/14/2022 05:15:25 -70.06, -82.70 86.83 1.98 28
7 12/16/2022 17:19:09 70.19, -83.67 93.44 12/16/2022 17:20:07 70.17, -83.74 93.42 3.17 58
8 12/16/2022 18:09:51 -70.09, 83.79 86.66 12/16/2022 18:09:33 -70.08, 83.78 86.68 1.80 18
9 12/16/2022 19:00:18 69.08,-107.42 92.31 12/16/2022 18:59:12 69.10,-109.87 92.37 97.46 66
10 12/19/2022 06:13:06 70.22, 82.80 93.55 12/19/2022 06:14:13 70.23, 82.79 93.56 1.64 67
11 12/19/2022 07:03:48 -70.12,-109.74 86.55 12/19/2022 07:03:39 -70.14,-109.70 86.54 2.29 9
12 12/19/2022 07:54:21 69.42, 58.60 92.74 12/19/2022 07:53:12 69.49, 57.08 92.84 59.79 69
13 12/21/2022 19:07:07 70.41,-110.99 93.78 12/21/2022 19:08:19 70.32,-110.63 93.68 16.30 72
14 12/21/2022 19:57:46 -70.15, 56.73 86.49 12/21/2022 19:57:46 -70.17, 56.80 86.47 3.57 0
15 12/21/2022 20:48:25 69.77,-135.39 93.13 12/21/2022 20:47:13 69.86,-135.97 93.23 24.03 72

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/8/2022
SNOs_Map_NOAA-20_TERRA_20221208.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/08/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA