https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-16T03:30:36.800619Z
2021-05-16T03:31:26.798663Z
s3://sentinel-s1-l1c/GRD/2021/5/16/IW/DV/S1B_IW_GRDH_1SDV_20210516T033101_20210516T033126_026924_033771_6109
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
2021-05-16T03:31:01.800386Z
2021-05-16T03:31:26.798663Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1616677247655
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-16T06:50:56.616663Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210516T033101_20210516T033126_026924_033771_6109
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.517151665863814 18.116968127233736,35.933521305145604 18.226509742069297,35.345125097343235 18.335010115601985,34.754385820500616 18.441982729196173,34.191556911122674 18.542066881702546,34.121869312558616 18.18008301857325,34.05094470171115 17.81820526113018,33.9813170292459 17.45607704849372,33.89926851765945 17.03455007493067,34.46009399060504 16.93287251492708,35.0439872519935 16.825254679214744,35.62699543387731 16.71602152146036,36.20733876862895 16.60552846571411,36.330996420067144 17.209699587535898,36.36936834745442 17.390957561291113,36.406501464338525 17.57245030535879,36.47838921275692 17.935882032920446,36.517151665863814 18.116968127233736))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89718233813742
46.10710293986022
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/2021/5/16/IW/DV/S1B_IW_GRDH_1SDV_20210516T033036_20210516T033101_026924_033771_8784
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
2021-05-16T03:30:36.800619Z
2021-05-16T03:31:01.798896Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2025408961545
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-16T10:27:35.845314Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210516T033036_20210516T033101_026924_033771_8784
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.836678960895306 19.626782196762104,36.23891522104827 19.737331521506032,35.646997836333334 19.84469077185532,35.05344117691761 19.95023397313968,34.4823129934964 20.04978110022055,34.44804081983723 19.868781783982875,34.341225621855266 19.326168637660402,34.307202706519675 19.145012694231156,34.27206608967309 18.964045323142756,34.191556911122674 18.542066881702546,34.754385820500616 18.441982729196173,35.345125097343235 18.335010115601985,35.933521305145604 18.226509742069297,36.517151665863814 18.116968127233736,36.56716563653067 18.358294304236633,36.602812590953924 18.540059389041577,36.63908307742272 18.721704799787638,36.67318436181943 18.90375540222247,36.71296343658661 19.0847389183818,36.755960035709094 19.26512105099822,36.79262018147959 19.446688776083562,36.836678960895306 19.626782196762104))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85409970044402
46.12408085564154
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
2021-12-26T05:44:27.637917Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N18E034/2021/05/16/033771
2.0E-4
2.0E-4
true
block average
2
2
19.0
34.0
18.0
35.0
POLYGON((34.08657474761275 18.0,34.279047048157445 19.0,35.0 19.0,35.0 18.0,34.08657474761275 18.0))
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_033771_N18E034_2021_05_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033771_N18E034_2021_05_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033771_N18E034_2021_05_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033771_N18E034_2021_05_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033771_N18E034_2021_05_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 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