Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/4/2023

Index	Date (NOAA-20)	Time (NOAA-20)	Lat,Lon (NOAA-20)	SZA (NOAA-20 )	Date (TERRA)	Time (TERRA)	Lat,Lon (TERRA)	SZA (TERRA )	Distance(km)	Time Diff (sec)
1	05/05/2023	02:32:32	-71.15, -43.35	125.04	05/05/2023	02:33:43	-71.03, -42.28	125.19	40.68	71
2	05/05/2023	03:23:09	70.67, 124.77	54.45	05/05/2023	03:23:11	70.68, 124.84	54.46	3.52	2
3	05/05/2023	04:13:50	-70.53, -67.70	125.71	05/05/2023	04:12:37	-70.52, -67.74	125.71	1.89	73
4	05/07/2023	15:26:20	-70.74, 123.86	126.19	05/07/2023	15:27:18	-70.72, 123.85	126.21	1.76	58
5	05/07/2023	16:17:04	70.62, -68.64	53.69	05/07/2023	16:16:41	70.64, -68.62	53.71	2.51	23
6	05/10/2023	04:20:15	-70.70, -69.55	126.91	05/10/2023	04:20:47	-70.71, -69.56	126.90	1.97	32
7	05/10/2023	05:10:59	70.58, 97.95	52.96	05/10/2023	05:10:11	70.57, 97.89	52.96	2.57	48
8	05/12/2023	16:23:36	71.17, -71.13	52.94	05/12/2023	16:24:46	71.05, -70.10	52.79	39.48	70
9	05/12/2023	17:14:10	-70.66, 97.04	127.60	05/12/2023	17:14:16	-70.68, 96.99	127.59	2.52	6
10	05/12/2023	18:04:53	70.49, -95.38	52.22	05/12/2023	18:03:40	70.53, -95.57	52.27	7.92	73
11	05/15/2023	05:17:24	70.78, 96.06	51.91	05/15/2023	05:18:19	70.76, 96.07	51.89	1.65	55
12	05/15/2023	06:08:06	-70.68, -96.47	128.20	05/15/2023	06:07:44	-70.67, -96.42	128.21	2.73	22
13	05/17/2023	18:11:18	70.75, -97.38	51.30	05/17/2023	18:11:46	70.72, -97.38	51.27	3.51	28
14	05/17/2023	19:01:59	-70.61, 70.17	128.86	05/17/2023	19:01:11	-70.63, 70.14	128.83	3.16	48

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 5/4/2023

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 05/04/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA