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: 1/31/2022
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 01/31/2022 05:59:44 -69.40, -92.74 93.23 01/31/2022 06:00:55 -69.34, -92.25 93.31 20.23 71
2 01/31/2022 06:50:24 69.05, 75.05 86.41 01/31/2022 06:50:25 69.07, 75.04 86.42 1.49 1
3 01/31/2022 07:41:06 -68.97,-117.52 93.69 01/31/2022 07:39:55 -68.95,-117.47 93.71 2.95 71
4 02/02/2022 22:16:38 -69.14, 23.39 94.26 02/02/2022 22:17:24 -69.13, 23.36 94.28 1.52 46
5 02/02/2022 23:07:22 69.01,-169.13 85.60 02/02/2022 23:06:51 69.02,-169.14 85.61 1.15 31
6 02/05/2022 13:43:03 69.66, -28.92 85.50 02/05/2022 13:44:13 69.57, -27.82 85.36 43.65 70
7 02/05/2022 14:33:36 -69.09, 139.21 95.11 02/05/2022 14:33:50 -69.08, 139.17 95.13 2.64 14
8 02/05/2022 15:24:20 68.97, -53.31 84.75 02/05/2022 15:23:17 68.96, -53.34 84.75 1.51 63
9 02/08/2022 05:59:52 69.20, 87.51 84.18 02/08/2022 06:00:44 69.17, 87.53 84.15 2.91 52
10 02/08/2022 06:50:33 -69.05,-104.97 95.99 02/08/2022 06:50:14 -69.07,-104.97 95.97 1.87 19
11 02/08/2022 07:41:02 68.12, 63.57 83.04 02/08/2022 07:39:55 68.17, 61.57 83.17 82.69 67
12 02/10/2022 21:26:22 -70.12, 34.61 95.70 02/10/2022 21:27:29 -69.99, 36.86 95.93 86.90 67
13 02/10/2022 22:16:50 69.16,-156.68 83.28 02/10/2022 22:17:09 69.15,-156.61 83.26 2.77 19
14 02/10/2022 23:07:31 -69.01, 10.85 96.89 02/10/2022 23:06:40 -68.99, 10.82 96.90 2.41 51
15 02/13/2022 13:43:04 -69.24, 151.67 97.52 02/13/2022 13:44:07 -69.24, 151.74 97.53 2.84 63
16 02/13/2022 14:33:47 69.07, -40.80 82.30 02/13/2022 14:33:35 69.06, -40.85 82.29 2.41 12
17 02/13/2022 15:24:22 -68.60, 127.16 98.21 02/13/2022 15:23:11 -68.63, 126.24 98.14 37.48 71

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 1/31/2022
SNOs_Map_NOAA-20_TERRA_20220131.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 01/31/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA