https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-25T03:15:32.172998Z
2020-03-25T03:15:57.172211Z
s3://sentinel-s1-l1c/GRD/2020/3/25/IW/DV/S1A_IW_GRDH_1SDV_20200325T031532_20200325T031557_031826_03AC26_C63D
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
2020-03-25T03:15:32.172998Z
2020-03-25T03:15:57.172211Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200325T063818_V20200325T022219_20200325T053949.EOF
192.1131015331082
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-25T09:03:20.246117Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200325T031532_20200325T031557_031826_03AC26_C63D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.02760265609071 -13.173753921816436,35.449836940305346 -13.042997252576027,34.87052771144458 -12.910481893142247,34.293799706851985 -12.777161285541194,33.77944673721694 -12.657066793556872,33.73742160594144 -12.837562750989063,33.692998151495246 -13.017591679705669,33.518477565418934 -13.73856848164976,33.475415267186776 -13.918973495685844,33.41659049043579 -14.15869332339223,33.928017039819984 -14.278947850803377,34.517468975218506 -14.416055153713526,35.10350357669952 -14.550748611478978,35.67186599887589 -14.679822416917053,35.73201157253748 -14.439961891418998,35.77503676678088 -14.259223491564915,35.81543039454186 -14.077894083964983,35.8580724291476 -13.897081851126044,35.90175457469372 -13.716511769397451,36.02760265609071 -13.173753921816436))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.5363
46.18592915291859
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
2021-12-25T08:08:13.523297Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S14E033/2020/03/25/03AC26
2.0E-4
2.0E-4
true
block average
2
2
-13.0
33.0
-14.0
34.0
POLYGON((33.45553219755183 -14.0,33.69733902708391 -13.0,34.0 -13.0,34.0 -14.0,33.45553219755183 -14.0))
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_03AC26_S14E033_2020_03_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03AC26_S14E033_2020_03_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03AC26_S14E033_2020_03_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03AC26_S14E033_2020_03_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03AC26_S14E033_2020_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