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: 12/9/2022
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 70.12, 136.90 92.82 12/09/2022 02:37:42 70.11, 136.84 92.81 2.71 27
2 12/09/2022 03:27:57 -70.03, -55.64 87.27 12/09/2022 03:27:08 -70.02, -55.64 87.28 1.12 49
3 12/11/2022 15:31:14 70.19, -56.70 93.12 12/11/2022 15:31:50 70.18, -56.62 93.11 2.99 36
4 12/11/2022 16:21:55 -70.04, 110.84 87.03 12/11/2022 16:21:17 -70.03, 110.82 87.04 1.68 38
5 12/14/2022 04:25:11 70.16, 109.86 93.27 12/14/2022 04:25:59 70.17, 109.81 93.28 2.48 48
6 12/14/2022 05:15:53 -70.07, -82.68 86.82 12/14/2022 05:15:25 -70.08, -82.67 86.81 1.62 28
7 12/16/2022 17:19:08 70.18, -83.67 93.43 12/16/2022 17:20:06 70.20, -83.70 93.45 2.28 58
8 12/16/2022 18:09:50 -70.09, 83.80 86.67 12/16/2022 18:09:32 -70.11, 83.82 86.65 1.98 18
9 12/16/2022 19:00:17 69.07,-107.41 92.30 12/16/2022 18:59:11 69.13,-109.83 92.40 96.35 66
10 12/19/2022 06:13:06 70.22, 82.80 93.55 12/19/2022 06:14:14 70.21, 82.76 93.54 1.49 68
11 12/19/2022 07:03:48 -70.12,-109.74 86.55 12/19/2022 07:03:40 -70.12,-109.73 86.56 0.81 8
12 12/19/2022 07:54:22 69.48, 58.53 92.79 12/19/2022 07:53:12 69.53, 57.13 92.87 54.73 70
13 12/21/2022 19:07:08 70.46,-111.08 93.84 12/21/2022 19:08:19 70.37,-110.57 93.72 21.81 71
14 12/21/2022 19:57:46 -70.16, 56.72 86.49 12/21/2022 19:57:47 -70.16, 56.78 86.49 2.26 1
15 12/21/2022 20:48:26 69.83,-135.48 93.19 12/21/2022 20:47:13 69.91,-135.91 93.27 18.41 73

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/9/2022
SNOs_Map_NOAA-20_TERRA_20221209.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/09/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA