https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-13T03:10:27.238861Z
2020-04-13T03:10:54.197595Z
s3://sentinel-s1-l1c/GRD/2020/4/13/IW/DV/S1A_IW_GRDH_1SDV_20200413T031027_20200413T031054_032103_03B5DF_894F
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
2020-04-13T03:10:27.238861Z
2020-04-13T03:10:54.197595Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200413T051006_V20200413T003521_20200413T035251.EOF
192.499088338225
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-13T05:38:33.770708Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200413T031027_20200413T031054_032103_03B5DF_894F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.259050195939544 -24.49480616349294,34.69929034983763 -24.365941207185642,34.451353432794654 -24.308115078074337,34.080005434634806 -24.220655785681224,33.70914178827108 -24.132292593024562,33.46198584103643 -24.072839014740495,33.21511299038348 -24.013002759398564,32.87117087503157 -23.928878823082975,32.71752675498906 -24.466432123015615,32.61455941393635 -24.824819241297174,32.442606587735874 -25.415627217207327,32.79007593902368 -25.50096081815191,33.03975543663613 -25.561693755837982,33.41442575850279 -25.651921371657565,33.66451652180764 -25.711541853654005,34.04011626328536 -25.80017183638365,34.290823810285964 -25.85872240712822,34.54177642154146 -25.91684229122133,34.857173510113476 -25.989180034076064,34.96957865238285 -25.5753308997507,35.066743736689894 -25.215229577806603,35.211456945852156 -24.674934012967682,35.259050195939544 -24.49480616349294))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.78661
45.63229036423459
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
2021-12-25T09:09:13.021209Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S26E032/2020/04/13/03B5DF
2.0E-4
2.0E-4
true
block average
2
2
-25.0
32.0
-26.0
33.0
POLYGON((33.0 -25.552023500654983,32.44260658773599 -25.415627217207195,32.56357359826844 -25.0,33.0 -25.0,33.0 -25.552023500654983))
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_03B5DF_S26E032_2020_04_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03B5DF_S26E032_2020_04_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03B5DF_S26E032_2020_04_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03B5DF_S26E032_2020_04_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03B5DF_S26E032_2020_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