https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-06T15:57:36.303548Z
2019-12-06T15:58:01.302583Z
s3://sentinel-s1-l1c/GRD/2019/12/6/IW/DV/S1A_IW_GRDH_1SDV_20191206T155736_20191206T155801_030230_0374B1_C453
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
2019-12-06T15:57:36.303548Z
2019-12-06T15:58:01.302583Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191206T175937_V20191206T141001_20191206T172731.EOF
347.1210838571625
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-06T18:15:40.749355Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191206T155736_20191206T155801_030230_0374B1_C453
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.624853468253715 32.41960861674992,30.022102656791954 32.48357124727557,30.300365051494285 32.527570395903,30.71826250691062 32.592415654732896,30.9971921771308 32.63487449498099,31.4160758290921 32.69740180966022,31.695653017933058 32.73831046896386,31.975483558420645 32.778596364049676,32.25956798470637 32.81881776934755,32.11503524895888 33.54062435353876,31.95792328972012 34.321968058049315,31.668800571113373 34.282129514204286,31.384019836328033 34.24218408724694,31.099509960910563 34.20157918250611,30.67326117692453 34.13943899602982,30.3894447571706 34.0971926362405,29.964253368785876 34.032598122162206,29.68115319877424 33.988720899350426,29.27702516113648 33.924869477779794,29.45856484653842 33.14245221776675,29.624853468253715 32.41960861674992))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57888375130231
46.52535232451341
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
2021-12-25T02:28:09.801647Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N33E031/2019/12/06/0374B1
2.0E-4
2.0E-4
true
block average
2
2
34.0
31.0
33.0
32.0
POLYGON((31.0 33.0,31.0 34.0,32.0 34.0,32.0 33.0,31.0 33.0))
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_0374B1_N33E031_2019_12_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0374B1_N33E031_2019_12_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0374B1_N33E031_2019_12_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0374B1_N33E031_2019_12_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0374B1_N33E031_2019_12_06_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