https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-16T06:45:51.070011Z
2021-04-16T06:46:41.068526Z
s3://sentinel-s1-l1c/GRD/2021/4/16/IW/DV/S1A_IW_GRDH_1SDV_20210416T064616_20210416T064641_037472_046AFA_B5A1
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
2021-04-16T06:46:16.070018Z
2021-04-16T06:46:41.068526Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.5655798990421
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-16T09:12:52.505600Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210416T064616_20210416T064641_037472_046AFA_B5A1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.606156128552783 28.69691292594092,-10.990588289021455 28.761655468886065,-11.255137670152632 28.805523813587943,-11.65236502717767 28.87035307621,-11.917449728590446 28.912921936617842,-12.315472775996195 28.975796309283268,-12.581083060038791 29.017058210180615,-12.846847877162375 29.05806605871259,-13.130951965541326 29.10070298321161,-13.345329333572964 28.01706314335523,-13.427762986484488 27.596052227024764,-12.88614731711166 27.51165076424171,-12.624493292340741 27.470071423404747,-12.233004673224803 27.406883940452936,-11.971765991908336 27.364068580112384,-11.580411855300115 27.298952444826,-11.320471227161455 27.255054119627907,-10.935904166246345 27.18915900908538,-10.92242583592197 27.248821910797968,-10.882958167653724 27.429853157708624,-10.844313800487544 27.61102641908693,-10.803201384763618 27.79177772149528,-10.763915294669323 27.97284285643782,-10.72531674899061 28.154025757250494,-10.688381896446304 28.3354918709782,-10.606156128552783 28.69691292594092))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77603
46.49194403179852
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/2021/4/16/IW/DV/S1A_IW_GRDH_1SDV_20210416T064551_20210416T064616_037472_046AFA_ED57
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
2021-04-16T06:45:51.070011Z
2021-04-16T06:46:16.068520Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.6479979327913
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-16T08:14:29.564111Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210416T064551_20210416T064616_037472_046AFA_ED57
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.267240178894378 30.203492981433683,-10.660960030473218 30.26862832463155,-10.929451254488054 30.312317181579218,-11.332630715139828 30.376817624328698,-11.601708620867942 30.419127299992773,-12.005756779478352 30.481552515635865,-12.275406163198255 30.522474404654535,-12.545279784926414 30.56283876415503,-12.838102412169413 30.60595648591484,-13.130951965541326 29.10070298321161,-12.846847877162375 29.05806605871259,-12.581083060038791 29.017058210180615,-12.315472775996195 28.975796309283268,-11.917449728590446 28.912921936617842,-11.65236502717767 28.87035307621,-11.255137670152632 28.805523813587943,-10.990588289021455 28.761655468886065,-10.606156128552783 28.69691292594092,-10.592026233838533 28.75675098456678,-10.549951378637946 28.93735012224987,-10.509195344577531 29.118174042217948,-10.267240178894378 30.203492981433683))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70870372289635
46.46376469701534
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
2021-12-26T04:11:40.911244Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N28W012/2021/04/16/046AFA
2.0E-4
2.0E-4
true
block average
2
2
29.0
-12.0
28.0
-11.0
POLYGON((-12.0 28.0,-12.0 29.0,-11.0 29.0,-11.0 28.0,-12.0 28.0))
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_046AFA_N28W012_2021_04_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_046AFA_N28W012_2021_04_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_046AFA_N28W012_2021_04_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_046AFA_N28W012_2021_04_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_046AFA_N28W012_2021_04_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