https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-22T15:45:55.024497Z
2019-02-22T15:46:20.022779Z
s3://sentinel-s1-l1c/GRD/2019/2/22/IW/DV/S1B_IW_GRDH_1SDV_20190222T154555_20190222T154620_015061_01C24B_69D6
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
2019-02-22T15:45:55.024497Z
2019-02-22T15:46:20.022779Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190222T180234_V20190222T140057_20190222T171827.EOF
347.63890434713426
693000
Copernicus S1 Core Ground Segment - UPA
2019-02-22T18:17:43.645356Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190222T154555_20190222T154620_015061_01C24B_69D6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.75755594778285 22.942586844063804,34.35689667469951 23.049702953780116,34.96111420548647 23.15522623570079,35.56626961342704 23.258433443665123,36.163491393480314 23.357849960916788,36.09039788601216 23.718867301438852,36.01827520761382 24.08012364447018,35.98406008553236 24.261044499575174,35.912737319387325 24.622405481640865,35.86647503285325 24.863262243147897,35.50727191067202 24.805080964259524,35.2620241048601 24.764828814683334,35.016934995716696 24.72417615493238,34.649601452476574 24.66244840884884,34.40491419231994 24.62079888761563,34.03818881101562 24.557580634145815,33.79391054090455 24.514940661878327,33.43177354527565 24.450946579308166,33.48275180871136 24.20959832436535,33.56109707481426 23.84753597113784,33.598755178162975 23.666234342927613,33.67770672768852 23.304281436466823,33.75755594778285 22.942586844063804))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83846291852759
46.05885338273309
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
2021-12-24T11:37:12.969909Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N23E033/2019/02/22/01C24B
2.0E-4
2.0E-4
true
block average
2
2
24.0
33.0
23.0
34.0
POLYGON((33.74488117790526 23.0,33.59875517817253 23.66623434288444,33.52810597588924 24.0,34.0 24.0,34.0 23.0,33.74488117790526 23.0))
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_01C24B_N23E033_2019_02_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C24B_N23E033_2019_02_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C24B_N23E033_2019_02_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C24B_N23E033_2019_02_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C24B_N23E033_2019_02_22_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