Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/6/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 12/09/2022 17:01:46 -75.71, 88.89 81.13 12/09/2022 17:00:37 -75.71, 86.64 80.98 61.80 69
2 12/09/2022 17:52:39 76.06,-104.94 99.28 12/09/2022 17:51:25 76.02,-104.96 99.27 3.55 74
3 12/09/2022 18:43:23 -76.04, 62.42 80.74 12/09/2022 18:42:29 -76.04, 62.35 80.72 1.92 54
4 12/09/2022 19:34:09 76.06,-130.34 99.29 12/09/2022 19:33:24 76.05,-130.36 99.29 1.62 45
5 12/09/2022 20:24:53 -76.05, 37.02 80.72 12/09/2022 20:24:28 -76.07, 36.95 80.69 2.84 25
6 12/09/2022 21:15:39 76.07,-155.74 99.31 12/09/2022 21:15:23 76.08,-155.76 99.32 0.84 16
7 12/09/2022 22:06:24 -76.10, 11.46 80.65 12/09/2022 22:06:27 -76.10, 11.55 80.67 2.50 3
8 12/09/2022 22:57:09 76.08, 178.86 99.32 12/09/2022 22:57:22 76.10, 178.84 99.34 2.60 13
9 12/09/2022 23:47:54 -76.11, -13.94 80.64 12/09/2022 23:48:26 -76.12, -13.85 80.64 2.62 32
10 12/10/2022 00:38:40 76.13, 153.30 99.39 12/10/2022 00:39:21 76.13, 153.44 99.37 3.61 41
11 12/10/2022 01:29:24 -76.12, -39.34 80.62 12/10/2022 01:30:26 -76.10, -39.41 80.65 2.61 62
12 12/10/2022 02:20:10 76.14, 127.90 99.41 12/10/2022 02:21:21 76.11, 127.87 99.36 3.61 71

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/6/2022
SNOs_Map_NOAA-20_NOAA-19_20221206.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/06/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and NOAA-19