https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-21T17:27:20.282476Z
2019-05-21T17:27:45.011349Z
s3://sentinel-s1-l1c/GRD/2019/5/21/IW/DV/S1A_IW_GRDH_1SDV_20190521T172720_20190521T172745_027328_03150E_7302
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
2019-05-21T17:27:20.282476Z
2019-05-21T17:27:45.011349Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190521T180536_V20190521T141808_20190521T173538.EOF
347.29209753002976
693000
Copernicus S1 Core Ground Segment - DPA
2019-05-21T18:22:15.106307Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190521T172720_20190521T172745_027328_03150E_7302
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.89980695234382 -29.581743958136187,17.277250468690507 -29.495003570990214,17.533897403544373 -29.435326781404743,17.790244239753267 -29.37515846287194,18.174198786592267 -29.28398826299543,18.42978939236186 -29.222598922519943,18.812603425298754 -29.129605592118352,19.067429704892373 -29.067006457506036,19.381670142205422 -28.989027483865858,19.326985062238045 -28.810262892129842,19.271221287223867 -28.631696459773543,19.21463009798982 -28.453359633021673,19.159009594059164 -28.27480209444714,19.10534492745096 -28.09577668560047,19.047404891876 -27.91784455394292,18.993335102639485 -27.738963094198454,18.961603460014892 -27.639841402588203,18.65094572073304 -27.716693917032362,18.399048221094255 -27.778409800171104,18.0206719484618 -27.870126093349278,17.768069230092134 -27.930696149947252,17.38863993417386 -28.020685852384595,17.13533845588854 -28.080099648885497,16.881759319237784 -28.1390480560952,16.508861078631032 -28.22476665188193,16.538483472214843 -28.32448230732488,16.58890938832668 -28.50433164668959,16.643047052208846 -28.683341663432003,16.692817980445326 -28.86337229345149,16.744596375095906 -29.042957235067696,16.797330510827916 -29.222338838630495,16.849129646193877 -29.401951543805023,16.89980695234382 -29.581743958136187))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.21465
45.80409041435854
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
2021-12-24T16:13:46.414442Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S28E017/2019/05/21/03150E
2.0E-4
2.0E-4
true
block average
2
2
-27.0
17.0
-28.0
18.0
POLYGON((17.475859006948063 -28.0,18.0 -27.87508289308783,18.0 -28.0,17.475859006948063 -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_03150E_S28E017_2019_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03150E_S28E017_2019_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03150E_S28E017_2019_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03150E_S28E017_2019_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03150E_S28E017_2019_05_21_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