Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/24/2018

Index	Date (LANDSAT-8)	Time (LANDSAT-8)	Lat,Lon (LANDSAT-8)	SZA (LANDSAT-8 )	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Distance(km)	Time Diff (sec)
1	07/25/2018	14:41:08	70.11, -43.95	50.54	07/25/2018	14:40:44	70.12, -43.87	50.54	2.99	24
2	07/25/2018	15:30:37	-70.05, 123.60	129.52	07/25/2018	15:31:26	-70.03, 123.58	129.54	2.34	49
3	07/28/2018	06:08:11	-70.21, -95.58	128.79	07/28/2018	06:06:57	-70.23, -95.58	128.75	1.89	74
4	07/28/2018	06:57:38	70.11, 71.92	51.13	07/28/2018	06:57:41	70.11, 71.91	51.13	0.57	3
5	07/28/2018	07:47:09	-69.94,-120.68	129.02	07/28/2018	07:48:22	-69.96,-120.56	129.01	5.43	73
6	07/30/2018	22:24:42	-70.15, 20.22	128.21	07/30/2018	22:23:53	-70.16, 20.29	128.19	2.89	49
7	07/30/2018	23:14:09	70.04,-172.29	51.71	07/30/2018	23:14:37	70.05,-172.23	51.71	2.12	28
8	08/02/2018	13:51:29	70.90, -30.41	53.18	08/02/2018	13:50:21	70.98, -32.59	53.35	79.78	68
9	08/02/2018	14:41:11	-70.14, 136.08	127.54	08/02/2018	14:40:49	-70.15, 136.07	127.53	1.24	22
10	08/02/2018	15:30:38	70.03, -56.42	52.37	08/02/2018	15:31:33	70.04, -56.46	52.37	1.57	55
11	08/05/2018	06:08:12	70.17, 84.38	53.19	08/05/2018	06:07:03	70.19, 84.46	53.21	3.29	69
12	08/05/2018	06:57:42	-70.07,-108.13	126.91	08/05/2018	06:57:45	-70.08,-108.07	126.89	3.01	3
13	08/05/2018	07:47:13	69.74, 59.05	52.79	08/05/2018	07:48:24	69.71, 59.80	52.74	28.92	71

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 7/24/2018

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 07/24/2018 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service