https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-28T18:18:24.169458Z
2021-07-28T18:19:24.911659Z
s3://sentinel-s1-l1c/GRD/2021/7/28/IW/DV/S1B_IW_GRDH_1SDV_20210728T181849_20210728T181924_027998_035714_2FB5
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-07-28T18:18:49.169923Z
2021-07-28T18:19:24.911659Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.97408473755866
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-28T20:31:41.252164Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210728T181849_20210728T181924_027998_035714_2FB5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.5175325932607873 9.330640076847475,-1.95537850063466 9.444443674177055,-1.3934765670754046 9.557221361204068,-0.8294208557331291 9.669442248868105,-0.2773376072949196 9.778309816154145,-0.3858187952226233 10.32112282121528,-0.4204285334543419 10.502383362708056,-0.4575446526258585 10.68314964120737,-0.5641349185175889 11.226341974502184,-0.6361383392700249 11.58826043566597,-0.6795920454318922 11.810645723975224,-1.2341187832039613 11.703659734332566,-1.801581100214634 11.592977782831372,-2.3693832136325286 11.481025562053263,-2.9347067260707487 11.368374630306672,-2.888300622060914 11.145638778016673,-2.8520177397966586 10.963979621926315,-2.7398146218779345 10.41966401407289,-2.703325550785483 10.238037224977354,-2.5531305672922495 9.512366059082124,-2.5175325932607873 9.330640076847475))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85449172568265
46.0570772582353
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
s3://sentinel-s1-l1c/GRD/2021/7/28/IW/DV/S1B_IW_GRDH_1SDV_20210728T181824_20210728T181849_027998_035714_8E36
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-07-28T18:18:24.169458Z
2021-07-28T18:18:49.168435Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.99512629855167
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-28T21:33:07.238934Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210728T181824_20210728T181849_027998_035714_8E36
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.2065397863403007 7.81830400335582,-1.6467095174025839 7.9328998253037515,-1.0872346858431352 8.046604082628315,-0.5264071796555916 8.15975262686947,0.02469064390171025 8.27011695409322,-0.04941005492466159 8.631703541193987,-0.19311498582063136 9.355892451164639,-0.2773376072949196 9.778309816154145,-0.8294208557331291 9.669442248868105,-1.3934765670754046 9.557221361204068,-1.95537850063466 9.444443674177055,-2.5175325932607873 9.330640076847475,-2.4675311508510887 9.088632220641909,-2.429565027386477 8.9072893164278,-2.356131627221541 8.544086439799981,-2.318834705362772 8.362600035326874,-2.2804250134493573 8.181339702859583,-2.244246913558839 7.999619072386326,-2.2065397863403007 7.81830400335582))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83747644181733
46.04615465109755
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
2021-12-26T09:22:36.062423Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/N09W001/2021/07/28/035714
2.0E-4
2.0E-4
true
block average
2
2
10.0
-1.0
9.0
0.0
POLYGON((-0.3216423941575717 10.0,-0.12249321932177021 9.0,-1.0 9.0,-1.0 10.0,-0.3216423941575717 10.0))
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_035714_N09W001_2021_07_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035714_N09W001_2021_07_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035714_N09W001_2021_07_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035714_N09W001_2021_07_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035714_N09W001_2021_07_28_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