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: 7/21/2022
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 07/23/2022 09:30:14 70.61, 33.04 50.60 07/23/2022 09:31:21 70.49, 35.21 50.40 81.24 67
2 07/23/2022 10:20:41 -69.73,-158.27 130.33 07/23/2022 10:21:03 -69.71,-158.26 130.35 1.61 22
3 07/23/2022 11:11:25 69.62, 9.19 49.57 07/23/2022 11:10:30 69.60, 9.24 49.56 2.20 55
4 07/26/2022 01:46:51 69.77, 150.12 50.28 07/26/2022 01:47:55 69.78, 150.08 50.28 1.83 64
5 07/26/2022 02:37:33 -69.67, -42.42 129.82 07/26/2022 02:37:25 -69.66, -42.44 129.83 1.36 8
6 07/26/2022 03:28:09 69.14, 125.65 49.64 07/26/2022 03:26:58 69.21, 124.62 49.76 41.90 71
7 07/28/2022 18:03:43 69.77, -94.11 50.89 07/28/2022 18:04:15 69.76, -94.05 50.87 2.56 32
8 07/28/2022 18:54:24 -69.62, 73.43 129.26 07/28/2022 18:53:45 -69.65, 73.44 129.23 3.37 39
9 07/31/2022 09:29:55 -70.04,-146.04 128.20 07/31/2022 09:31:07 -69.96,-145.53 128.30 21.35 72
10 07/31/2022 10:20:35 69.73, 21.74 51.49 07/31/2022 10:20:36 69.73, 21.80 51.49 2.57 1
11 07/31/2022 11:11:16 -69.57,-170.72 128.67 07/31/2022 11:10:07 -69.57,-170.78 128.66 2.51 69
12 08/03/2022 01:46:43 -69.78, -29.88 127.78 08/03/2022 01:47:30 -69.81, -29.84 127.77 3.05 47
13 08/03/2022 02:37:27 69.68, 137.58 52.12 08/03/2022 02:36:57 69.68, 137.63 52.12 2.24 30

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 7/21/2022
SNOs_Map_NOAA-20_TERRA_20220721.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 07/21/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA