https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-13T19:05:19.536572Z
2022-04-13T19:06:09.535299Z
s3://sentinel-s1-l1c/GRD/2022/4/13/IW/DV/S1A_IW_GRDH_1SDV_20220413T190544_20220413T190609_042759_051A5B_0E6E
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
2022-04-13T19:05:44.535936Z
2022-04-13T19:06:09.535299Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220413T161539_V20220413T154047_20220413T221547.EOF
347.4121610969065
693000
Copernicus Ground Segment
2022-04-13T19:36:18.786678Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220413T190544_20220413T190609_042759_051A5B_0E6E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.66266687792497 27.803741444354838,-16.289379213620297 27.867289097849124,-16.035231052364804 27.909933622740695,-15.778751391719867 27.95245989759693,-15.399027447188578 28.014489238841563,-15.016737659757032 28.0758078576983,-14.761643470486563 28.1160953552436,-14.50636327177236 28.15590832593146,-14.150756196707997 28.21051484475077,-14.188743042003699 28.390737463271428,-14.22207247254807 28.57175372079439,-14.295455899876377 28.93275757166856,-14.44946236455295 29.714865220507892,-14.808015022730178 29.66115083183955,-15.067038891718347 29.621699815286988,-15.325859973052296 29.581744460620225,-15.713706838074817 29.520868522621324,-15.972011907520729 29.479657705593063,-16.359075208044995 29.416904389437324,-16.61685161290455 29.37444588672315,-16.99542905472335 29.311120270481467,-16.781882679607023 28.3467066181449,-16.73876934565317 28.166259955753638,-16.702355821132734 27.9846748926706,-16.66266687792497 27.803741444354838))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71484552150164
46.08134459578264
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/2022/4/13/IW/DV/S1A_IW_GRDH_1SDV_20220413T190519_20220413T190544_042759_051A5B_33FC
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
2022-04-13T19:05:19.536572Z
2022-04-13T19:05:44.534441Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220413T161539_V20220413T154047_20220413T221547.EOF
347.4893831614277
693000
Copernicus Ground Segment
2022-04-13T19:35:11.913861Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220413T190519_20220413T190544_042759_051A5B_33FC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.336426448438853 26.2951248255517,-15.965604682216235 26.35934513771405,-15.714946199780064 26.402171330485167,-15.338613978248667 26.465587970832946,-15.087498244907374 26.507315580023874,-14.710486902243657 26.569078931489766,-14.458923010291494 26.609700884402972,-14.207182460357023 26.649878624759,-13.858645911723004 26.704714388940562,-14.10626221497964 27.969743955696693,-14.140470139710533 28.15063732446211,-14.150756196707997 28.21051484475077,-14.50636327177236 28.15590832593146,-14.761643470486563 28.1160953552436,-15.016737659757032 28.0758078576983,-15.399027447188578 28.014489238841563,-15.778751391719867 27.95245989759693,-16.035231052364804 27.909933622740695,-16.289379213620297 27.867289097849124,-16.66266687792497 27.803741444354838,-16.493905631910028 27.019338549007337,-16.336426448438853 26.2951248255517))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7463113465326
46.08089376330309
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
2022-04-13T21:06:14.767266Z
Batch API, v4.102.1
s3://deafrica-sentinel-1/s1_rtc/N27W016/2022/04/13/051A5B
2.0E-4
2.0E-4
true
block average
2
2
28.0
-16.0
27.0
-15.0
POLYGON((-16.0 27.0,-16.0 28.0,-15.0 28.0,-15.0 27.0,-16.0 27.0))
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_051A5B_N27W016_2022_04_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051A5B_N27W016_2022_04_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051A5B_N27W016_2022_04_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051A5B_N27W016_2022_04_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051A5B_N27W016_2022_04_13_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