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: 2/22/2018
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 02/22/2018 11:45:36 -76.65,-161.77 93.06 02/22/2018 11:45:50 -76.64,-161.65 93.07 3.31 14
2 02/22/2018 12:36:30 76.45, 6.31 86.77 02/22/2018 12:35:18 76.54, 5.63 86.81 20.12 72
3 02/24/2018 17:19:14 76.66, -65.15 86.14 02/24/2018 17:19:33 76.64, -65.11 86.11 3.36 19
4 02/24/2018 18:10:14 -76.58, 102.46 93.95 02/24/2018 18:09:01 -76.60, 102.41 93.94 3.30 73
5 02/26/2018 22:52:53 -76.64, 31.60 94.71 02/26/2018 22:53:16 -76.65, 31.49 94.71 2.72 23
6 02/26/2018 23:43:52 76.61,-161.02 85.26 02/26/2018 23:42:43 76.58,-161.08 85.21 3.33 69
7 03/01/2018 04:26:32 76.66, 128.19 84.47 03/01/2018 04:26:58 76.66, 128.12 84.48 1.84 26
8 03/01/2018 05:17:32 -76.61, -64.38 95.58 03/01/2018 05:16:26 -76.64, -64.33 95.57 2.80 66
9 03/03/2018 10:00:12 -76.69,-135.28 96.35 03/03/2018 10:00:42 -76.66,-135.31 96.37 2.92 30
10 03/03/2018 10:51:11 76.61, 32.29 83.58 03/03/2018 10:50:08 76.64, 32.26 83.60 3.66 63
11 03/05/2018 15:33:52 76.71, -38.70 82.82 03/05/2018 15:34:23 76.71, -38.59 82.83 2.84 31
12 03/05/2018 16:24:50 -76.63, 128.89 97.26 03/05/2018 16:23:52 -76.64, 128.80 97.27 2.51 58
13 03/07/2018 21:07:30 -76.71, 57.96 98.04 03/07/2018 21:08:07 -76.69, 57.93 98.05 1.90 37

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 2/22/2018
SNOs_Map_NOAA-19_TERRA_20180222.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 02/22/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service