https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-16T18:46:20.042056Z
2021-12-16T18:47:10.040676Z
s3://sentinel-s1-l1c/GRD/2021/12/16/IW/DV/S1A_IW_GRDH_1SDV_20211216T184645_20211216T184710_041038_04E002_3FB4
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
2021-12-16T18:46:45.041367Z
2021-12-16T18:47:10.040676Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20211216T224013_V20211216T184145_20211216T215915.EOF
347.7884750237851
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-17T09:30:24.964481Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211216T184645_20211216T184710_041038_04E002_3FB4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.572014082180111 18.493713453020273,-9.989300856335483 18.602728469828914,-9.401501345873731 18.710731532141065,-8.812635022006937 18.816949411711533,-8.237646294290883 18.918742161911858,-8.307881404128551 19.28046964920136,-8.531577500244241 20.42566929414112,-9.111933288198035 20.32496988560961,-9.706273273157771 20.21970839774952,-10.300055201841026 20.11239590058971,-10.890057400266311 20.003640689790238,-10.687113708773055 19.037198036202554,-10.572014082180111 18.493713453020273))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84729132211497
46.07018046276912
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/2021/12/16/IW/DV/S1A_IW_GRDH_1SDV_20211216T184620_20211216T184645_041038_04E002_97CE
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
2021-12-16T18:46:20.042056Z
2021-12-16T18:46:45.039876Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20211216T224013_V20211216T184145_20211216T215915.EOF
347.830145734656
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-17T12:35:06.261471Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211216T184620_20211216T184645_041038_04E002_97CE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.262007134146975 16.98201297670267,-9.682994232377478 17.091910341792065,-9.100100934685258 17.20074625483406,-8.51614220625489 17.307967014012252,-7.9463433447146175 17.41082823450418,-8.016694256875658 17.77261893653351,-8.237646294290883 18.918742161911858,-8.812635022006937 18.816949411711533,-9.401501345873731 18.710731532141065,-9.989300856335483 18.602728469828914,-10.572014082180111 18.493713453020273,-10.560574387131297 18.433092314889905,-10.525221171887607 18.251328628717623,-10.413570362601956 17.707083672099238,-10.299539642204289 17.163280351892674,-10.262007134146975 16.98201297670267))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8559673859206
46.06880381678415
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
2021-12-26T16:32:39.519774Z
Batch API, v4.73.0
s3://deafrica-sentinel-1/s1_rtc/N18W011/2021/12/16/04E002
2.0E-4
2.0E-4
true
block average
2
2
19.0
-11.0
18.0
-10.0
POLYGON((-10.473661585617197 18.0,-10.525221171888377 18.251328628721716,-10.572014082178073 18.493713453010717,-10.679235877074838 19.0,-10.0 19.0,-10.0 18.0,-10.473661585617197 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_04E002_N18W011_2021_12_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E002_N18W011_2021_12_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E002_N18W011_2021_12_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E002_N18W011_2021_12_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E002_N18W011_2021_12_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