https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-22T15:55:56.555528Z
2020-05-22T15:56:21.553998Z
s3://sentinel-s1-l1c/GRD/2020/5/22/IW/DV/S1A_IW_GRDH_1SDV_20200522T155556_20200522T155621_032680_03C901_7812
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
2020-05-22T15:55:56.555528Z
2020-05-22T15:56:21.553998Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200522T180831_V20200522T141001_20200522T172731.EOF
347.4862273449134
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-22T18:38:04.746378Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200522T155556_20200522T155621_032680_03C901_7812
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.962792302855068 26.390111369668617,31.216203228774216 26.434049014377702,31.604727886916926 26.50047573345206,31.998813502000974 26.566694572937898,32.26293392661991 26.610423317109717,32.656021173638045 26.674540348486648,32.91865598828158 26.716734672502536,33.44294090971532 26.799413927425288,33.41434074769972 26.981075406595416,33.37629082550178 27.16136731552416,33.33258759595618 27.340792440426668,33.25958827463668 27.70184597077032,33.22410944624197 27.882523702417476,33.14037046450274 28.303358022728425,32.75318169871944 28.243922781530237,32.48693762228444 28.202381716068317,32.08724782270063 28.13898868482347,31.819928970485616 28.09589986500247,31.287531935368243 28.008428982378827,31.019769975065756 27.96360573554002,30.628709899359457 27.89713500939912,30.68049922588665 27.656204273478266,30.721017760693996 27.475349119969692,30.760774760310255 27.294364394564376,30.80143102080373 27.113535608963332,30.88078221428938 26.751543900785286,30.962792302855068 26.390111369668617))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74641178763938
46.72270451288799
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
2021-12-25T11:09:42.806122Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N27E033/2020/05/22/03C901
2.0E-4
2.0E-4
true
block average
2
2
28.0
33.0
27.0
34.0
POLYGON((33.20073363047951 28.0,33.33258759595561 27.340792440429453,33.37629082550553 27.161367315507576,33.410346784182906 27.0,33.0 27.0,33.0 28.0,33.20073363047951 28.0))
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_03C901_N27E033_2020_05_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C901_N27E033_2020_05_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C901_N27E033_2020_05_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C901_N27E033_2020_05_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C901_N27E033_2020_05_22_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