https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-30T02:10:11.312783Z
2023-03-30T02:10:40.324539Z
s3://sentinel-s1-l1c/GRD/2023/3/30/IW/DV/S1A_IW_GRDH_1SDV_20230330T021011_20230330T021040_047867_05C078_2FE5
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
2023-03-30T02:10:11.312783Z
2023-03-30T02:10:40.324539Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230330T033247_V20230329T233802_20230330T025532.EOF
192.1350025275941
693000
Copernicus Ground Segment
2023-03-30T04:09:07.841170Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230330T021011_20230330T021040_047867_05C078_2FE5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.30090714606065 -14.000791505950687,51.726711800550916 -13.870605363423227,51.14775609092929 -13.73784003104103,50.569450660399 -13.603731736108326,50.044406110771185 -13.480682884949626,49.98653265417551 -13.718791620483307,49.941572100562304 -13.898734648769167,49.853819448149345 -14.259169247057097,49.805982249431636 -14.438453994642668,49.762707677722645 -14.618842243357882,49.71714071175428 -14.798691004932005,49.673651378717096 -14.979048945947344,49.645523642981075 -15.099816522934248,50.174780004040606 -15.224773631911187,50.759784671360094 -15.361280288636753,51.34262881483851 -15.495589504640467,51.92076857667787 -15.62714172131838,52.11897261310269 -14.782690020176407,52.30090714606065 -14.000791505950687))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44127
46.05399753905515
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
2023-03-30T08:56:45.124364Z
Batch API, v4.186.0
s3://deafrica-sentinel-1/s1_rtc/S14E050/2023/03/30/05C078
2.0E-4
2.0E-4
true
block average
2
2
-13.0
50.0
-14.0
51.0
POLYGON((50.0 -13.663382925825625,50.04440611077118 -13.480682884949525,51.0 -13.70357558119435,51.0 -14.0,50.0 -14.0,50.0 -13.663382925825625))
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_05C078_S14E050_2023_03_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C078_S14E050_2023_03_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C078_S14E050_2023_03_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C078_S14E050_2023_03_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C078_S14E050_2023_03_30_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