https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-16T16:10:58.953170Z
2023-04-16T16:11:52.975142Z
s3://sentinel-s1-l1c/GRD/2023/4/16/IW/DV/S1A_IW_GRDH_1SDV_20230416T161127_20230416T161152_048123_05C91E_D3F5
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
2023-04-16T16:11:27.976885Z
2023-04-16T16:11:52.975142Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230416T182605_V20230416T143458_20230416T175228.EOF
347.99524769067745
693000
Copernicus Ground Segment
2023-04-16T19:06:15.167362Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230416T161127_20230416T161152_048123_05C91E_D3F5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.968738233114248 -7.77038855385529,31.976569427320683 -7.768932962013325,32.52066792379956 -7.647559481468451,33.08024352685617 -7.522260516906235,33.64147888587471 -7.395807740315072,34.18505289400442 -7.272603796432916,34.14464176055144 -7.092034786372911,34.10339102631196 -6.9115695794796395,34.06397806092347 -6.730693448082874,33.90475314551402 -6.007635729276316,33.850411672401975 -5.767213966435893,32.74334327709543 -6.015204473775875,32.18198114424643 -6.1400294588471995,31.64101833556284 -6.25971334507774,31.654098501619618 -6.319873388727009,31.694759712314976 -6.500887967370672,31.737999814683686 -6.681333712649662,31.777549277673685 -6.862603020176239,31.813407716104823 -7.044698492162345,31.889372129220895 -7.407959489121506,31.92817151746604 -7.5894158346416365,31.968738233114248 -7.77038855385529))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63948817349657
46.06378568160021
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/2023/4/16/IW/DV/S1A_IW_GRDH_1SDV_20230416T161058_20230416T161127_048123_05C91E_1688
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
2023-04-16T16:10:58.953170Z
2023-04-16T16:11:27.975400Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230416T182605_V20230416T143458_20230416T175228.EOF
347.97717518766206
693000
Copernicus Ground Segment
2023-04-16T19:06:12.648923Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230416T161058_20230416T161127_048123_05C91E_1688
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.3416976444855 -9.397880328180692,32.88076247851011 -9.27723748663822,33.44887132463715 -9.149129621970207,34.01632273011114 -9.020198370491498,34.55818340151468 -8.896208702729883,34.54491744689314 -8.83798578823061,34.50110049570988 -8.6580370948573,34.458614987055725 -8.477789488311746,34.41545796029938 -8.297701330291751,34.33636492687788 -7.935890122978394,34.29446896068646 -7.755538885606722,34.213080263423635 -7.394309642296399,34.18505289400442 -7.272603796432916,33.64147888587471 -7.395807740315072,33.08024352685617 -7.522260516906235,32.52066792379956 -7.647559481468451,31.976569427320683 -7.768932962013325,32.00404020638115 -7.890775044939153,32.08293336823003 -8.253426798919293,32.129812965031455 -8.433098079291314,32.17066655938609 -8.614120481939652,32.2056173786291 -8.796469173998752,32.24721356033041 -8.977335679682096,32.290731836044706 -9.157775733363955,32.3416976444855 -9.397880328180692))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59909
46.01047183157824
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
2023-04-17T02:10:55.943128Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/S08E034/2023/04/16/05C91E
2.0E-4
2.0E-4
true
block average
2
2
-7.0
34.0
-8.0
35.0
POLYGON((34.12360445048598 -7.0,34.35037954152623 -8.0,34.0 -8.0,34.0 -7.0,34.12360445048598 -7.0))
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_05C91E_S08E034_2023_04_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C91E_S08E034_2023_04_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C91E_S08E034_2023_04_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C91E_S08E034_2023_04_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C91E_S08E034_2023_04_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 2021
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