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: 12/1/2019
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 12/01/2019 11:04:15 68.35, 12.46 90.03 12/01/2019 11:04:44 68.36, 12.53 90.04 3.03 29
2 12/01/2019 11:54:56 -68.22, 179.95 90.10 12/01/2019 11:54:15 -68.19, 179.96 90.13 2.99 41
3 12/04/2019 02:30:30 -68.74, -39.59 89.19 12/04/2019 02:31:42 -68.64, -38.90 89.30 30.46 72
4 12/04/2019 03:21:08 68.29, 128.31 90.36 12/04/2019 03:21:13 68.30, 128.34 90.37 1.95 5
5 12/04/2019 04:11:49 -68.16, -64.20 89.77 12/04/2019 04:10:44 -68.14, -64.22 89.79 2.39 65
6 12/06/2019 18:47:18 -68.37, 76.68 89.23 12/06/2019 18:48:16 -68.35, 76.64 89.24 2.22 58
7 12/06/2019 19:38:02 68.24,-115.84 90.65 12/06/2019 19:37:43 68.24,-115.85 90.65 0.68 19
8 12/06/2019 20:28:33 -67.57, 52.31 90.02 12/06/2019 20:27:23 -67.58, 51.01 90.02 55.07 70
9 12/09/2019 11:04:13 -68.36,-167.54 88.95 12/09/2019 11:04:45 -68.34,-167.49 88.97 3.12 32
10 12/09/2019 11:54:56 68.18, -0.00 90.88 12/09/2019 11:54:13 68.17, -0.05 90.87 2.39 43
11 12/12/2019 02:30:30 68.67, 140.52 91.59 12/12/2019 02:31:41 68.60, 141.06 91.52 23.44 71
12 12/12/2019 03:21:06 -68.26, -51.63 88.82 12/12/2019 03:21:15 -68.27, -51.70 88.81 3.09 9
13 12/12/2019 04:11:50 68.13, 115.84 91.07 12/12/2019 04:10:42 68.15, 115.81 91.08 2.44 68
14 12/14/2019 18:47:18 68.35,-103.29 91.46 12/14/2019 18:48:13 68.35,-103.36 91.45 2.64 55
15 12/14/2019 19:38:00 -68.26, 64.14 88.63 12/14/2019 19:37:43 -68.25, 64.16 88.65 1.81 17
16 12/14/2019 20:28:31 67.44,-127.53 90.55 12/14/2019 20:27:22 67.45,-129.11 90.56 67.42 69

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/1/2019
SNOs_Map_NOAA-20_TERRA_20191201.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/01/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service