https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-16T18:43:00.041624Z
2021-12-16T18:43:50.040247Z
s3://sentinel-s1-l1c/GRD/2021/12/16/IW/DV/S1A_IW_GRDH_1SDV_20211216T184325_20211216T184350_041038_04E002_7053
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
2021-12-16T18:43:25.040935Z
2021-12-16T18:43:50.040247Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20211216T224013_V20211216T184145_20211216T215915.EOF
348.01053408217984
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-17T11:58:12.445624Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211216T184325_20211216T184350_041038_04E002_7053
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.083980493618238 6.397994660068719,-7.5275668810557725 6.513014520599479,-6.968893900923929 6.627828011793739,-6.408070860869955 6.742395367437299,-5.864619591583399 6.852743210751768,-5.900132610916382 7.033852080177947,-5.93723863022028 7.214726077980143,-6.009754940528152 7.576800314377879,-6.079635221513537 7.939379076248258,-6.11667313846605 8.120239416737325,-6.165263805533472 8.361318340312728,-6.710425324898088 8.25225811977932,-7.264608159104613 8.140569742771179,-7.8341500027852335 8.024923857602737,-8.391673755987622 7.910891561378549,-8.34112442721121 7.669280897616239,-8.269787263345918 7.305602991194474,-8.232236936724165 7.12414805053061,-8.158450632059893 6.760958823042194,-8.12055884564748 6.579567291022533,-8.083980493618238 6.397994660068719))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83050629908205
46.0679637649241
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/2021/12/16/IW/DV/S1A_IW_GRDH_1SDV_20211216T184300_20211216T184325_041038_04E002_A980
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
2021-12-16T18:43:00.041624Z
2021-12-16T18:43:25.039446Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20211216T224013_V20211216T184145_20211216T215915.EOF
348.0217632792167
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-17T12:21:04.301162Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211216T184300_20211216T184325_041038_04E002_A980
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.771820049572506 4.885654859814286,-6.660940054730222 5.11709156801695,-5.556960768533573 5.345001884049971,-5.628415146260054 5.707321399686206,-5.665946601489365 5.888147980767001,-5.702545690987211 6.069160115204996,-5.73822508226843 6.250354081865992,-5.864619591583399 6.852743210751768,-6.408070860869955 6.742395367437299,-6.968893900923929 6.627828011793739,-7.5275668810557725 6.513014520599479,-8.083980493618238 6.397994660068719,-7.995097252178425 5.974861304776187,-7.958853261706076 5.793116008977251,-7.881734389172221 5.430583847383312,-7.842543189014983 5.249446896478412,-7.809169941216712 5.067089120590865,-7.771820049572506 4.885654859814286))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80015873054171
46.04024383966742
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
2021-12-26T16:31:47.041275Z
Batch API, v4.73.0
s3://deafrica-sentinel-1/s1_rtc/N06W008/2021/12/16/04E002
2.0E-4
2.0E-4
true
block average
2
2
7.0
-8.0
6.0
-7.0
POLYGON((-8.0 6.0,-8.0 7.0,-7.0 7.0,-7.0 6.0,-8.0 6.0))
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_04E002_N06W008_2021_12_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E002_N06W008_2021_12_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E002_N06W008_2021_12_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E002_N06W008_2021_12_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E002_N06W008_2021_12_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 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