https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-16T18:28:08.841062Z
2022-06-16T18:28:33.839105Z
s3://sentinel-s1-l1c/GRD/2022/6/16/IW/DV/S1A_IW_GRDH_1SDV_20220616T182808_20220616T182833_043692_053759_5F2E
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
2022-06-16T18:28:08.841062Z
2022-06-16T18:28:33.839105Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220616T202832_V20220616T164635_20220616T200405.EOF
347.9618199417713
693000
Copernicus Ground Segment
2022-06-16T20:36:28.156922Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220616T182808_20220616T182833_043692_053759_5F2E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.830104975792348 10.584713948554043,-4.266732284522858 10.697663124162176,-3.7024612203359983 10.809688177737709,-3.1375449477181188 10.920725246812232,-2.581579998221294 11.028901951830317,-2.6527601222449424 11.390936462230695,-2.760831400324198 11.933837539692465,-2.8312486950689078 12.296057084864062,-2.878958787984857 12.536974464564913,-3.437511755199902 12.430087114450977,-4.005989884209374 12.320024219298954,-4.571725023239745 12.209224730106158,-5.13995317819769 12.096672056664175,-4.978773013220277 11.310629347761479,-4.900057342174944 10.9485097425311,-4.862742542445758 10.767037399249183,-4.830104975792348 10.584713948554043))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87635347951628
46.0483840557397
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
2022-06-16T22:09:36.075896Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N11W005/2022/06/16/053759
2.0E-4
2.0E-4
true
block average
2
2
12.0
-5.0
11.0
-4.0
POLYGON((-4.9112500257811895 11.0,-4.978773013220121 11.310629347760731,-5.0 11.414149022111705,-5.0 12.0,-4.0 12.0,-4.0 11.0,-4.9112500257811895 11.0))
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_053759_N11W005_2022_06_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053759_N11W005_2022_06_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053759_N11W005_2022_06_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053759_N11W005_2022_06_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053759_N11W005_2022_06_16_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