https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-18T04:26:56.059633Z
2021-12-18T04:27:46.057619Z
s3://sentinel-s1-l1c/GRD/2021/12/18/IW/DV/S1A_IW_GRDH_1SDV_20211218T042721_20211218T042746_041058_04E0B1_4369
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
2021-12-18T04:27:21.060113Z
2021-12-18T04:27:46.057619Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20211218T051835_V20211218T033642_20211218T101142.EOF
191.9839062583842
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-18T13:28:54.566435Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211218T042721_20211218T042746_041058_04E0B1_4369
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.524776766645868 -4.219662470053471,18.423606348454616 -3.9777561153814314,17.321650727918822 -3.7340967059315915,17.16319294356616 -4.457088989552339,17.123282287715917 -4.637812600987812,17.08256585466294 -4.818361561312406,17.043187993507157 -4.999219027879267,16.98999337875452 -5.239372543676701,18.093535425214295 -5.485707115958146,19.1963373670486 -5.729681759567396,19.28793375332772 -5.307350661045605,19.367628500302462 -4.944905658912919,19.406920562272727 -4.763566496795462,19.444680740169215 -4.581893775927994,19.485418880472597 -4.400881154027664,19.524776766645868 -4.219662470053471))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62155
45.95536352663908
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/2021/12/18/IW/DV/S1A_IW_GRDH_1SDV_20211218T042656_20211218T042721_041058_04E0B1_6C0F
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
2021-12-18T04:26:56.059633Z
2021-12-18T04:27:21.058626Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20211218T051835_V20211218T033642_20211218T101142.EOF
191.9737454119109
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-18T09:51:44.845116Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211218T042656_20211218T042721_041058_04E0B1_6C0F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.85110371297188 -2.7090659132522252,18.749028850194904 -2.4687790141636143,17.648701436859113 -2.227905134076912,17.493301149602726 -2.9513435284319915,17.376072006328766 -3.493916477494599,17.321650727918822 -3.7340967059315915,18.423606348454616 -3.9777561153814314,19.524776766645868 -4.219662470053471,19.5801892565714 -3.9790302795353423,19.61771920979444 -3.7973243477547465,19.656356144549008 -3.6158656907862188,19.696190549324076 -3.434673529549749,19.7730078697843 -3.071675220608226,19.85110371297188 -2.7090659132522252))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64085
45.98378557472636
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
2021-12-26T16:36:55.722110Z
Batch API, v4.73.0
s3://deafrica-sentinel-1/s1_rtc/S05E019/2021/12/18/04E0B1
2.0E-4
2.0E-4
true
block average
2
2
-4.0
19.0
-5.0
20.0
POLYGON((19.575360374693744 -4.0,19.524776766645633 -4.21966247005492,19.44468074016946 -4.58189377592684,19.40692056227484 -4.763566496785419,19.355514304916323 -5.0,19.0 -5.0,19.0 -4.0,19.575360374693744 -4.0))
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_04E0B1_S05E019_2021_12_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E0B1_S05E019_2021_12_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E0B1_S05E019_2021_12_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E0B1_S05E019_2021_12_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E0B1_S05E019_2021_12_18_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