Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/6/2021

Index	Date (FY3D)	Time (FY3D)	Lat,Lon (FY3D)	SZA (FY3D )	Date (LANDSAT-8)	Time (LANDSAT-8)	Lat,Lon (LANDSAT-8)	SZA (LANDSAT-8 )	Distance(km)	Time Diff (sec)
1	10/06/2021	12:06:44	71.35, -3.51	76.57	10/06/2021	12:07:25	71.33, -3.53	76.55	2.06	41
2	10/06/2021	12:57:25	-71.26, 163.97	103.52	10/06/2021	12:56:54	-71.26, 163.99	103.51	0.80	31
3	10/09/2021	04:23:02	71.37, 112.39	77.62	10/09/2021	04:23:54	71.38, 112.42	77.62	0.93	52
4	10/09/2021	05:13:43	-71.28, -80.12	102.47	10/09/2021	05:13:24	-71.26, -80.14	102.50	2.69	19
5	10/09/2021	06:04:11	70.33, 88.77	76.62	10/09/2021	06:03:05	70.40, 86.19	76.66	96.78	66
6	10/11/2021	20:39:19	71.40,-131.71	78.66	10/11/2021	20:40:22	71.42,-131.64	78.67	2.85	63
7	10/11/2021	21:30:00	-71.30, 35.79	101.43	10/11/2021	21:29:52	-71.30, 35.81	101.44	0.95	8
8	10/11/2021	22:20:36	70.78,-156.01	78.07	10/11/2021	22:19:26	70.82,-157.30	78.09	47.31	70
9	10/14/2021	12:55:39	71.54, -16.00	79.79	10/14/2021	12:56:50	71.50, -15.61	79.76	14.35	71
10	10/14/2021	13:46:18	-71.33, 151.69	100.40	10/14/2021	13:46:21	-71.34, 151.74	100.40	2.06	3
11	10/14/2021	14:37:01	71.18, -40.74	79.47	10/14/2021	14:35:49	71.18, -40.86	79.46	4.23	72
12	10/17/2021	05:12:04	71.94, 99.21	81.17	10/17/2021	05:13:13	71.85, 100.86	81.11	57.67	69
13	10/17/2021	06:02:35	-71.31, -92.33	99.44	10/17/2021	06:02:51	-71.31, -92.41	99.44	3.16	16
14	10/17/2021	06:53:19	71.22, 75.15	80.49	10/17/2021	06:52:18	71.21, 75.07	80.47	3.10	61
15	10/19/2021	22:18:53	-71.35, 23.56	98.43	10/19/2021	22:19:20	-71.33, 23.50	98.44	2.48	27
16	10/19/2021	23:09:37	71.26,-168.97	81.50	10/19/2021	23:08:46	71.28,-168.93	81.52	3.33	51

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/6/2021

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 10/06/2021 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8