Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/8/2023

Index	Date (FY3D)	Time (FY3D)	Lat,Lon (FY3D)	SZA (FY3D )	Date (TERRA)	Time (TERRA)	Lat,Lon (TERRA)	SZA (TERRA )	Distance(km)	Time Diff (sec)
1	04/09/2023	23:22:01	73.42,-171.19	65.57	04/09/2023	23:23:12	73.31,-170.55	65.45	24.15	71
2	04/10/2023	00:12:39	-73.11, -3.17	114.76	04/10/2023	00:12:39	-73.12, -3.27	114.75	3.17	0
3	04/10/2023	01:03:17	72.65, 165.13	64.76	04/10/2023	01:02:08	72.71, 163.60	64.83	51.25	69
4	04/12/2023	11:26:12	-73.72,-172.89	115.05	04/12/2023	11:27:21	-73.60,-171.03	115.18	59.66	69
5	04/12/2023	12:16:48	73.17, -4.30	64.38	04/12/2023	12:16:51	73.14, -4.30	64.35	2.81	3
6	04/12/2023	13:07:29	-73.01, 163.38	115.80	04/12/2023	13:06:16	-73.06, 163.19	115.74	8.93	73
7	04/14/2023	23:30:23	73.89,-174.30	64.22	04/14/2023	23:31:29	73.81,-171.66	64.13	81.97	66
8	04/15/2023	00:20:53	-73.18, -5.31	116.52	04/15/2023	00:21:04	-73.20, -5.28	116.50	2.31	11
9	04/15/2023	01:11:39	73.12, 162.12	63.42	04/15/2023	01:10:27	73.11, 162.21	63.40	3.27	72
10	04/17/2023	12:25:01	73.21, -6.38	62.63	04/17/2023	12:25:15	73.22, -6.31	62.63	2.13	14
11	04/17/2023	13:15:44	-73.14, 161.10	117.46	04/17/2023	13:14:40	-73.13, 161.17	117.47	2.52	64
12	04/20/2023	00:29:06	-73.23, -7.41	118.23	04/20/2023	00:29:28	-73.21, -7.40	118.25	2.56	22
13	04/20/2023	01:19:51	73.14, 160.11	61.67	04/20/2023	01:18:51	73.12, 160.08	61.65	2.06	60
14	04/22/2023	12:33:13	73.25, -8.43	60.94	04/22/2023	12:33:38	73.22, -8.44	60.92	2.49	25
15	04/22/2023	13:23:56	-73.16, 159.07	119.16	04/22/2023	13:23:03	-73.14, 159.04	119.19	2.95	53

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 4/8/2023

Download SNOs between FY3D and TERRA since TLE EPOCH: 04/08/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA