https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-07T18:11:23.967456Z
2022-04-07T18:12:13.965781Z
s3://sentinel-s1-l1c/GRD/2022/4/7/IW/DV/S1A_IW_GRDH_1SDV_20220407T181148_20220407T181213_042671_051758_4266
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
2022-04-07T18:11:48.968108Z
2022-04-07T18:12:13.965781Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220407T204035_V20220407T163004_20220407T194734.EOF
347.9492073877034
693000
Copernicus Ground Segment
2022-04-07T20:52:30.355100Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220407T181148_20220407T181213_042671_051758_4266
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.8625440489489387 11.288157879657048,-0.2969600113279114 11.40093405964756,0.27021561236942826 11.512844292243637,0.8375208679169832 11.623585804324147,1.3926380829990876 11.73078099375566,1.3587728025986394 11.912071246244402,1.322048222105277 12.092900771727589,1.2512031969164459 12.455042455868796,1.1795864833344654 12.817015692576183,1.1445301140550304 12.998136936075243,1.096402364141086 13.238864286055712,0.5383871461155236 13.132920261305593,-0.032707642632051795 13.023141653651665,-0.6030538040546546 12.91215354292692,-1.171989593626013 12.800100454454343,-1.1608004007645 12.739866064310558,-1.0863187729739228 12.376910354045158,-1.0482286797073468 12.195598859558828,-0.9738383092665946 11.832614186979983,-0.9360542155325752 11.651236673990221,-0.8625440489489387 11.288157879657048))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8613555584884
46.06780264964674
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
s3://sentinel-s1-l1c/GRD/2022/4/7/IW/DV/S1A_IW_GRDH_1SDV_20220407T181123_20220407T181148_042671_051758_720F
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
2022-04-07T18:11:23.967456Z
2022-04-07T18:11:48.966618Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220407T204035_V20220407T163004_20220407T194734.EOF
347.9714813465363
693000
Copernicus Ground Segment
2022-04-07T20:52:18.288467Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220407T181123_20220407T181148_042671_051758_720F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.5527195160470597 9.775775608008802,0.00977462845831401 9.889266037699066,0.5738312865255955 10.002047717166748,1.1390226242228043 10.11401835922143,1.692965782513408 10.222741228531815,1.6582371499607613 10.403914173887356,1.6204259907505385 10.584573397582805,1.5845457287860667 10.765604149699403,1.5503020853010747 10.94694668394942,1.5127119376319418 11.127635074641319,1.4761514511272817 11.308518273398912,1.3926380829990876 11.73078099375566,0.8375208679169832 11.623585804324147,0.27021561236942826 11.512844292243637,-0.2969600113279114 11.40093405964756,-0.8625440489489387 11.288157879657048,-0.8125058986832395 11.046370247097414,-0.6646631790647834 10.320152898008464,-0.5527195160470597 9.775775608008802))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84657901632227
46.07509216249537
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
2022-04-07T22:42:00.349760Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N11E000/2022/04/07/051758
2.0E-4
2.0E-4
true
block average
2
2
12.0
0.0
11.0
1.0
POLYGON((0.0 11.0,0.0 12.0,1.0 12.0,1.0 11.0,0.0 11.0))
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_051758_N11E000_2022_04_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051758_N11E000_2022_04_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051758_N11E000_2022_04_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051758_N11E000_2022_04_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051758_N11E000_2022_04_07_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