Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/20/2018
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 02/20/2018 06:11:54 76.64, 101.63 87.73 02/20/2018 06:12:06 76.62, 101.71 87.72 2.93 12
2 02/20/2018 07:02:48 -76.25, -89.57 92.60 02/20/2018 07:01:39 -76.35, -91.57 92.61 53.93 69
3 02/22/2018 11:45:36 -76.65,-161.77 93.06 02/22/2018 11:45:51 -76.62,-161.74 93.10 3.96 15
4 02/22/2018 12:36:31 76.49, 6.14 86.80 02/22/2018 12:35:18 76.56, 5.70 86.83 13.41 73
5 02/24/2018 17:19:13 76.66, -65.14 86.14 02/24/2018 17:19:33 76.64, -65.11 86.12 2.98 20
6 02/24/2018 18:10:14 -76.61, 102.29 93.92 02/24/2018 18:09:01 -76.61, 102.43 93.94 3.56 73
7 02/26/2018 22:52:53 -76.64, 31.62 94.71 02/26/2018 22:53:18 -76.65, 31.49 94.71 3.51 25
8 02/26/2018 23:43:52 76.61,-161.01 85.25 02/26/2018 23:42:45 76.58,-161.09 85.21 3.25 67
9 03/01/2018 04:26:32 76.65, 128.22 84.47 03/01/2018 04:27:01 76.67, 128.15 84.49 3.18 29
10 03/01/2018 05:17:32 -76.61, -64.35 95.58 03/01/2018 05:16:30 -76.60, -64.46 95.61 2.93 62
11 03/03/2018 10:00:12 -76.68,-135.23 96.36 03/03/2018 10:00:46 -76.70,-135.20 96.33 2.90 34
12 03/03/2018 10:51:12 76.64, 32.16 83.61 03/03/2018 10:50:13 76.63, 32.21 83.59 1.67 59
13 03/05/2018 15:33:52 76.69, -38.64 82.81 03/05/2018 15:34:30 76.69, -38.68 82.81 1.14 38

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 2/20/2018
SNOs_Map_NOAA-19_TERRA_20180220.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 02/20/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service