https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-14T05:13:20.292411Z
2020-04-14T05:13:45.290514Z
s3://sentinel-s1-l1c/GRD/2020/4/14/IW/DV/S1A_IW_GRDH_1SDV_20200414T051320_20200414T051345_032119_03B672_E750
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2020-04-14T05:13:20.292411Z
2020-04-14T05:13:45.290514Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200414T071948_V20200414T025514_20200414T061244.EOF
193.1330026616716
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-14T08:39:37.713868Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200414T051320_20200414T051345_032119_03B672_E750
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.942783730602166 37.06514917490123,13.522659973104664 37.128840774478874,13.229786163472061 37.172292247081856,12.789855474542978 37.23611208379863,12.496161682215975 37.27775092634521,12.055022704618088 37.33884304084149,11.76053816596232 37.378657724011575,11.465745775186011 37.41773955835631,11.154690307267696 37.45812946147891,11.006487066878462 36.7370645536826,10.847466594379833 35.956220500606,11.152456159785963 35.91546958623131,11.441513481089597 35.87608603576155,11.730282646322452 35.836008817498794,12.162886744431002 35.774596153463186,12.450916869453447 35.732792304689376,12.88239273481947 35.66879781836512,13.169657766450477 35.625278204945566,13.581979579495652 35.561523763043816,13.768753611509837 36.343236094946725,13.942783730602166 37.06514917490123))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56128440081338
46.44148462165644
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-25T09:11:59.124350Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N36E010/2020/04/14/03B672
2.0E-4
2.0E-4
true
block average
2
2
37.0
10.0
36.0
11.0
POLYGON((10.856382378078175 36.0,11.0 36.70521087148476,11.0 36.0,10.856382378078175 36.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_03B672_N36E010_2020_04_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03B672_N36E010_2020_04_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03B672_N36E010_2020_04_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03B672_N36E010_2020_04_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03B672_N36E010_2020_04_14_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid