https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-25T18:08:34.220218Z
2019-03-25T18:09:03.236860Z
s3://sentinel-s1-l1c/GRD/2019/3/25/IW/DV/S1A_IW_GRDH_1SDV_20190325T180834_20190325T180903_026498_02F7D6_F936
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
2019-03-25T18:08:34.220218Z
2019-03-25T18:09:03.236860Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190325T201644_V20190325T162132_20190325T193902.EOF
347.23968938852664
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-25T20:36:26.027027Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190325T180834_20190325T180903_026498_02F7D6_F936
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.8604397984103103 30.55751707867738,-2.4702390866424087 30.621772217416733,-2.207564122166425 30.6643213761121,-1.8131238050419416 30.72715035583013,-1.54988171050169 30.76837121890395,-1.1546015944001335 30.829201527126934,-0.8908069953306454 30.86908584175513,-0.6267955826497615 30.90843327590629,-0.28331626771416585 30.95875521971146,-0.4368596398170619 31.738766995561306,-0.4710314072885241 31.919558781556397,-0.5044579885971293 32.10045031017309,-0.540566997127836 32.28095804511856,-0.5754371752829439 32.461636098149675,-0.5972497855551868 32.58256534002738,-0.9468565659551013 32.532799860235855,-1.215563853159637 32.4938391889719,-1.484038149441922 32.45430645002062,-1.886306555432426 32.39393770027636,-2.154186062666885 32.35298079045102,-2.555549292573634 32.290482320614174,-2.822816796231735 32.248110014332056,-3.219812464091505 32.18405364911557,-3.1945646369620873 32.062881698736504,-3.1544371266916023 31.881912653781427,-3.113182796342929 31.701128773549378,-3.0746346657057333 31.51990447821926,-3.035408481991589 31.338791353507467,-2.8604397984103103 30.55751707867738))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83660973931848
46.24205997707505
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
2021-12-24T13:16:25.816600Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N30W003/2019/03/25/02F7D6
2.0E-4
2.0E-4
true
block average
2
2
31.0
-3.0
30.0
-2.0
POLYGON((-2.8604397984103107 30.557517078677396,-2.9595351567821826 31.0,-2.0 31.0,-2.0 30.697383518737105,-2.8604397984103107 30.557517078677396))
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_02F7D6_N30W003_2019_03_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F7D6_N30W003_2019_03_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F7D6_N30W003_2019_03_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F7D6_N30W003_2019_03_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F7D6_N30W003_2019_03_25_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