Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/24/2023

Index	Date (FY3D)	Time (FY3D)	Lat,Lon (FY3D)	SZA (FY3D )	Date (NOAA-19)	Time (NOAA-19)	Lat,Lon (NOAA-19)	SZA (NOAA-19 )	Distance(km)	Time Diff (sec)
1	05/05/2023	13:36:02	76.19, -32.09	59.96	05/05/2023	13:34:57	76.21, -35.60	60.13	93.19	65
2	05/05/2023	14:26:58	-76.68, 133.41	119.51	05/05/2023	14:25:52	-76.68, 133.49	119.50	2.18	66
3	05/05/2023	15:17:44	76.67, -59.25	60.47	05/05/2023	15:16:45	76.69, -59.18	60.50	3.26	59
4	05/05/2023	16:08:30	-76.70, 107.93	119.50	05/05/2023	16:07:51	-76.68, 108.02	119.52	2.95	39
5	05/05/2023	16:59:16	76.69, -84.73	60.48	05/05/2023	16:58:44	76.70, -84.66	60.49	1.95	32
6	05/05/2023	17:50:01	-76.68, 82.62	119.54	05/05/2023	17:49:50	-76.69, 82.54	119.53	2.10	11
7	05/05/2023	18:40:48	76.72,-110.22	60.49	05/05/2023	18:40:43	76.70,-110.13	60.47	3.02	5
8	05/05/2023	19:31:33	-76.71, 57.14	119.53	05/05/2023	19:31:49	-76.69, 57.06	119.55	2.65	16
9	05/05/2023	20:22:19	76.70,-135.52	60.45	05/05/2023	20:22:42	76.70,-135.61	60.45	2.18	23
10	05/05/2023	21:13:05	-76.74, 31.65	119.52	05/05/2023	21:13:47	-76.74, 31.76	119.53	2.88	42
11	05/05/2023	22:03:51	76.73,-161.01	60.46	05/05/2023	22:04:41	76.71,-161.09	60.44	2.93	50
12	05/05/2023	22:54:36	-76.72, 6.34	119.57	05/05/2023	22:55:46	-76.74, 6.29	119.55	3.19	70
13	05/05/2023	23:45:25	76.84, 173.15	60.57	05/05/2023	23:46:38	76.80, 173.80	60.49	17.08	73

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/24/2023

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 04/24/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19