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: 12/18/2022
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 12/19/2022 06:13:06 70.23, 82.78 93.56 12/19/2022 06:14:13 70.24, 82.80 93.57 1.85 67
2 12/19/2022 07:03:48 -70.14,-109.77 86.53 12/19/2022 07:03:39 -70.13,-109.70 86.54 2.55 9
3 12/19/2022 07:54:21 69.43, 58.59 92.75 12/19/2022 07:53:12 69.50, 57.09 92.85 58.92 69
4 12/21/2022 19:07:07 70.42,-111.02 93.80 12/21/2022 19:08:19 70.33,-110.62 93.69 18.02 72
5 12/21/2022 19:57:45 -70.13, 56.77 86.51 12/21/2022 19:57:47 -70.11, 56.72 86.53 2.51 2
6 12/21/2022 20:48:25 69.79,-135.42 93.15 12/21/2022 20:47:13 69.87,-135.96 93.24 22.39 72
7 12/24/2022 08:01:11 70.79, 54.91 94.16 12/24/2022 08:02:20 70.68, 56.33 94.01 53.58 69
8 12/24/2022 08:51:43 -70.17,-136.79 86.49 12/24/2022 08:51:53 -70.18,-136.74 86.48 2.26 10
9 12/24/2022 09:42:27 70.05, 30.70 93.39 12/24/2022 09:41:17 70.05, 30.74 93.40 1.39 70
10 12/26/2022 20:55:14 71.10,-139.10 94.42 12/26/2022 20:56:21 71.00,-136.72 94.26 86.51 67
11 12/26/2022 21:45:40 -70.17, 29.73 86.56 12/26/2022 21:46:00 -70.18, 29.71 86.55 0.92 20
12 12/26/2022 22:36:24 70.05,-162.78 93.33 12/26/2022 22:35:24 70.05,-162.82 93.32 1.55 60
13 12/29/2022 10:39:37 -70.23,-163.84 86.61 12/29/2022 10:40:05 -70.21,-163.80 86.64 3.06 28
14 12/29/2022 11:30:20 70.06, 3.73 93.21 12/29/2022 11:29:29 70.07, 3.68 93.23 2.59 51
15 12/31/2022 23:33:34 -70.24, 2.66 86.77 12/31/2022 23:34:11 -70.21, 2.67 86.80 2.58 37
16 01/01/2023 00:24:17 70.07, 170.22 93.06 01/01/2023 00:23:35 70.08, 170.15 93.08 3.42 42

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/18/2022
SNOs_Map_NOAA-20_TERRA_20221218.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/18/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA