https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-21T18:43:27.894915Z
2023-02-21T18:44:17.893544Z
s3://sentinel-s1-l1c/GRD/2023/2/21/IW/DV/S1A_IW_GRDH_1SDV_20230221T184352_20230221T184417_047338_05AE94_7AA6
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
2023-02-21T18:43:52.895719Z
2023-02-21T18:44:17.893544Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230221T204600_V20230221T170303_20230221T202033.EOF
347.99490872531555
693000
Copernicus Ground Segment
2023-02-21T21:21:34.934527Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230221T184352_20230221T184417_047338_05AE94_7AA6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.391669623744463 7.910873885741168,-7.83306257588094 8.025130898768042,-7.263525648585302 8.140778335325578,-6.7093396623465225 8.252469771959827,-6.16489114495722 8.361390062157765,-6.30832636648147 9.085593069237234,-6.378687089138451 9.447974570517943,-6.416612791369971 9.628615192934515,-6.451772279806367 9.809795483342587,-6.46404474504809 9.869767694112133,-7.01151733750196 9.761927611509268,-7.575934068385098 9.649751193675536,-8.140212439420905 9.536600732221979,-8.700924637715373 9.423183554197408,-8.687694380624398 9.363165914213916,-8.650403466690097 9.18168471990568,-8.609792114809268 9.000878656990094,-8.53793999051751 8.637348644997926,-8.499034469310683 8.456189259765257,-8.461811572674568 8.274683445823674,-8.425923052273113 8.092901331293849,-8.391669623744463 7.910873885741168))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88231162412056
46.10035823145065
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/2023/2/21/IW/DV/S1A_IW_GRDH_1SDV_20230221T184327_20230221T184352_047338_05AE94_0A73
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
2023-02-21T18:43:27.894915Z
2023-02-21T18:43:52.894229Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230221T204600_V20230221T170303_20230221T202033.EOF
348.0102539282941
693000
Copernicus Ground Segment
2023-02-21T21:21:30.006176Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230221T184327_20230221T184352_047338_05AE94_0A73
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.082846230515509 6.397927803216647,-7.526433228259603 6.512950292041709,-6.967760858376303 6.627766387486619,-6.406938405364015 6.742336344534464,-5.863487709844276 6.852686736133814,-5.898999784709774 7.0337956730198306,-5.936104265783897 7.214669852893364,-6.0086196566753625 7.576744043646581,-6.078497876465396 7.939323096196148,-6.115535298424781 8.120183484171314,-6.16489114495722 8.361390062157765,-6.7093396623465225 8.252469771959827,-7.263525648585302 8.140778335325578,-7.83306257588094 8.025130898768042,-8.391669623744463 7.910873885741168,-8.339984178495026 7.6692146973033255,-8.268648739702547 7.305536545903911,-8.23109926412509 7.124081540325736,-8.157314653626738 6.76089206591295,-8.1194237193987 6.579500487172797,-8.082846230515509 6.397927803216647))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83020104857039
46.06780384537588
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
2023-02-22T07:12:22.918022Z
Batch API, v4.178.0
s3://deafrica-sentinel-1/s1_rtc/N08W008/2023/02/21/05AE94
2.0E-4
2.0E-4
true
block average
2
2
9.0
-8.0
8.0
-7.0
POLYGON((-8.0 8.0,-8.0 9.0,-7.0 9.0,-7.0 8.0,-8.0 8.0))
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_05AE94_N08W008_2023_02_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AE94_N08W008_2023_02_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AE94_N08W008_2023_02_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AE94_N08W008_2023_02_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AE94_N08W008_2023_02_21_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 2021
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