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: 3/8/2020

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	03/09/2020	02:31:22	-68.87, -39.85	106.82	03/09/2020	02:32:32	-68.76, -38.94	106.97	38.40	70
2	03/09/2020	03:21:58	68.31, 128.20	72.59	03/09/2020	03:22:05	68.31, 128.16	72.59	1.65	7
3	03/09/2020	04:12:40	-68.23, -64.38	107.51	03/09/2020	04:11:35	-68.20, -64.34	107.53	3.21	65
4	03/11/2020	18:48:10	-68.42, 76.53	108.35	03/11/2020	18:49:06	-68.44, 76.55	108.33	2.51	56
5	03/11/2020	19:38:54	68.29,-116.01	71.52	03/11/2020	19:38:34	68.26,-116.01	71.49	3.29	20
6	03/11/2020	20:29:24	-67.56, 52.23	109.26	03/11/2020	20:28:14	-67.60, 50.85	109.17	58.40	70
7	03/14/2020	10:14:43	69.50, 23.49	71.74	03/14/2020	10:15:49	69.38, 26.00	71.55	98.93	66
8	03/14/2020	11:05:06	-68.39,-167.67	109.43	03/14/2020	11:05:35	-68.39,-167.62	109.44	2.42	29
9	03/14/2020	11:55:49	68.22, -0.14	70.38	03/14/2020	11:55:03	68.21, -0.19	70.38	2.02	46
10	03/17/2020	02:31:22	68.57, 140.55	69.71	03/17/2020	02:32:32	68.55, 140.83	69.67	11.81	70
11	03/17/2020	03:22:01	-68.32, -51.81	110.57	03/17/2020	03:22:04	-68.34, -51.79	110.55	2.69	3
12	03/17/2020	04:12:44	68.15, 115.73	69.24	03/17/2020	04:11:32	68.16, 115.64	69.26	3.87	72
13	03/19/2020	18:48:14	68.39,-103.45	68.46	03/19/2020	18:49:02	68.38,-103.49	68.44	2.04	48
14	03/19/2020	19:38:56	-68.30, 63.99	111.65	03/19/2020	19:38:32	-68.29, 64.04	111.66	2.30	24
15	03/19/2020	20:29:22	67.21,-127.36	67.22	03/19/2020	20:28:15	67.26,-129.50	67.33	92.14	67

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 3/8/2020

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 03/08/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service