https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-31T17:27:32.817426Z
2020-08-31T17:27:57.552857Z
s3://sentinel-s1-l1c/GRD/2020/8/31/IW/DV/S1A_IW_GRDH_1SDV_20200831T172732_20200831T172757_034153_03F798_30DE
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
2020-08-31T17:27:32.817426Z
2020-08-31T17:27:57.552857Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200831T182305_V20200831T141821_20200831T173551.EOF
347.29164037207056
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-31T19:07:37.543863Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200831T172732_20200831T172757_034153_03F798_30DE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.89423775980162 -29.58294967601498,17.274518576371406 -29.495564223252316,17.537972664927945 -29.434286985263217,17.79574649787274 -29.373767981941658,18.177490602772938 -29.283111078868217,18.436618471512418 -29.220849482169264,18.818582209926813 -29.128040966410293,19.070438130667434 -29.066169014698126,19.38599915962511 -28.987846606577044,19.328168045930646 -28.80983926940905,19.274206887060778 -28.63078044928917,19.21957125012969 -28.451914169860736,19.162704121513038 -28.27363485326723,19.109139844459367 -28.09454694784141,19.052942041960883 -27.916138752334394,18.969387218838108 -27.637461461713166,18.659658481090815 -27.714105572145506,18.406840827446345 -27.77606955571408,18.153753194185214 -27.837569222715338,17.773945015639914 -27.92886562186815,17.517199674201784 -27.989912561431773,17.133861738532154 -28.08003890986751,16.87891995547056 -28.139303655559612,16.511339214260722 -28.223790782929157,16.539353564224363 -28.323949637613858,16.583774820264594 -28.505217538412317,16.637523556591724 -28.684353600945805,16.73820462861958 -29.04424255316563,16.78989905836419 -29.223899758756453,16.89423775980162 -29.58294967601498))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.18941752423093
45.87096816991262
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
2021-12-25T16:21:35.394918Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S28E019/2020/08/31/03F798
2.0E-4
2.0E-4
true
block average
2
2
-27.0
19.0
-28.0
20.0
POLYGON((19.0 -27.739563130936826,19.07935796876409 -28.0,19.0 -28.0,19.0 -27.739563130936826))
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_03F798_S28E019_2020_08_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03F798_S28E019_2020_08_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03F798_S28E019_2020_08_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03F798_S28E019_2020_08_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03F798_S28E019_2020_08_31_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