https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-02-06T18:17:00.822131Z
2022-02-06T18:17:54.843185Z
s3://sentinel-s1-l1c/GRD/2022/2/6/IW/DV/S1A_IW_GRDH_1SDV_20220206T181729_20220206T181754_041796_04F97A_C597
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
2022-02-06T18:17:29.844008Z
2022-02-06T18:17:54.843185Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220206T182926_V20220206T163009_20220206T230509.EOF
347.1586474444329
693000
Copernicus S1 Core Ground Segment - TLS
2022-02-06T19:45:51.450712Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220206T181729_20220206T181754_041796_04F97A_C597
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.201119131344084 31.89784289864841,-4.800786684177963 31.962630783331594,-4.528935376996361 32.00585411270954,-4.1264825193002395 32.068707762615965,-3.8536345901525415 32.1105428061681,-3.446002856874334 32.17188329938542,-3.1734154875030898 32.21212554889807,-2.903844718719179 32.25131541931672,-2.6014186431242057 32.29453880803384,-2.6339392997340636 32.47544439709566,-2.670301173486104 32.655900587497506,-2.7020213653801775 32.83700006017758,-2.742874298232091 33.01681644998779,-2.7804968281134927 33.197087405696706,-2.8160514063582975 33.37764265188453,-2.852320869596092 33.558096732809574,-2.8900728160673195 33.73833898419748,-2.901162402082103 33.79800843705303,-3.2087179627781746 33.75522155262663,-3.4899736870426277 33.71537572413327,-3.8941636815000256 33.65690852545012,-4.1697266660217185 33.6162536780415,-4.455200590298372 33.5734603165236,-4.859470145974744 33.5116382290807,-5.282164159591246 33.44551301297058,-5.557839677687247 33.401553348707985,-5.544032246973706 33.34192130438336,-5.489947330971094 33.16318568248417,-5.448209420782999 32.98247792835411,-5.413363573299568 32.80066355005208,-5.362300310546206 32.621464279163206,-5.313078894295829 32.441975062111766,-5.2716252201881515 32.26123614832787,-5.235221830993438 32.07967973535809,-5.201119131344084 31.89784289864841))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80791904702092
46.54207932970493
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/2022/2/6/IW/DV/S1A_IW_GRDH_1SDV_20220206T181700_20220206T181729_041796_04F97A_CCBA
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
2022-02-06T18:17:00.822131Z
2022-02-06T18:17:29.842507Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220206T182926_V20220206T163009_20220206T230509.EOF
347.2579275090918
693000
Copernicus S1 Core Ground Segment - TLS
2022-02-06T18:54:57.555830Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220206T181700_20220206T181729_041796_04F97A_CCBA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.851776593197865 30.26961995105016,-4.456172061388635 30.334981054534826,-4.189761798916902 30.378274638371543,-3.921106710008404 30.421344281875633,-3.5208749384130082 30.48441831021119,-3.1202603094853174 30.5462455628534,-2.8525155050606976 30.58683820218458,-2.5849837679087426 30.626816718399628,-2.285235083144015 30.67090510401313,-2.403252106958658 31.269861186316728,-2.4381811803065547 31.450544765698286,-2.472124584594592 31.631364836787853,-2.5068390429071714 31.812069542833864,-2.5403538600913684 31.992939311416734,-2.5756435153000563 32.17355494303534,-2.6014186431242057 32.29453880803384,-2.903844718719179 32.25131541931672,-3.1734154875030898 32.21212554889807,-3.446002856874334 32.17188329938542,-3.8536345901525415 32.1105428061681,-4.1264825193002395 32.068707762615965,-4.528935376996361 32.00585411270954,-4.800786684177963 31.962630783331594,-5.201119131344084 31.89784289864841,-5.176019122878781 31.776033262327275,-5.140027543032408 31.594406236991844,-5.099208890524807 31.413568034237915,-5.022775351661859 31.051042093239595,-4.982014373170084 30.870198794599155,-4.9451561419029035 30.688712398774804,-4.851776593197865 30.26961995105016))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85196338108024
46.49280641115113
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
2022-02-06T22:03:04.666838Z
Batch API, v4.89.4
s3://deafrica-sentinel-1/s1_rtc/N31W006/2022/02/06/04F97A
2.0E-4
2.0E-4
true
block average
2
2
32.0
-6.0
31.0
-5.0
POLYGON((-5.201119131344228 31.897842898649113,-5.220278246776788 32.0,-5.0 32.0,-5.0 31.0,-5.01127077460345 31.0,-5.022775351660605 31.051042093233757,-5.099208890523451 31.413568034231623,-5.140027543032305 31.594406236990956,-5.201119131344228 31.897842898649113))
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_04F97A_N31W006_2022_02_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04F97A_N31W006_2022_02_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04F97A_N31W006_2022_02_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04F97A_N31W006_2022_02_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04F97A_N31W006_2022_02_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