https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-03-07T18:26:54.918040Z
2023-03-07T18:27:44.916533Z
s3://sentinel-s1-l1c/GRD/2023/3/7/IW/DV/S1A_IW_GRDH_1SDV_20230307T182719_20230307T182744_047542_05B574_D04D
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
2023-03-07T18:27:19.918032Z
2023-03-07T18:27:44.916533Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230307T201437_V20230307T164636_20230307T200406.EOF
347.99951237663777
693000
Copernicus Ground Segment
2023-03-07T20:32:32.834703Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230307T182719_20230307T182744_047542_05B574_D04D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.211617492433665 7.559654951589092,-3.65198985415 7.674410112692139,-3.091629248796624 7.788521056934011,-2.530740131814063 7.901933582691863,-1.9817174134054645 8.01215362827256,-2.0184976571857804 8.192981161609673,-2.0543081139679633 8.374090702614005,-2.089154146956237 8.555386490472841,-2.162262353715949 8.917280103302033,-2.2343802291614465 9.27934830295951,-2.2691838167973466 9.460621853930967,-2.2818480796276353 9.520461493613645,-2.8344367245011393 9.411213714558707,-3.396640036998666 9.299102596985662,-3.9606931634384175 9.185657524237358,-4.519967652890413 9.072230323625657,-4.469869108003303 8.830685949264973,-4.359483210767914 8.285873119843652,-4.320056476569918 8.104803955247352,-4.2860956926555565 7.922609958607663,-4.211617492433665 7.559654951589092))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82755321545691
46.05966194766287
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/2023/3/7/IW/DV/S1A_IW_GRDH_1SDV_20230307T182654_20230307T182719_047542_05B574_C7BB
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
2023-03-07T18:26:54.918040Z
2023-03-07T18:27:19.916541Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230307T201437_V20230307T164636_20230307T200406.EOF
348.0132748756098
693000
Copernicus Ground Segment
2023-03-07T20:32:44.783065Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230307T182654_20230307T182719_047542_05B574_C7BB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.899599744134608 6.047383559649754,-3.343216680667148 6.162671484575068,-2.784529628327418 6.277798552565144,-2.2253399607153845 6.392378322557402,-1.6778211003814525 6.503924287093988,-1.8588422279715644 7.4091933682355515,-1.893996312882121 7.590459675531498,-1.9302324447794748 7.771501765733335,-1.9817174134054645 8.01215362827256,-2.530740131814063 7.901933582691863,-3.091629248796624 7.788521056934011,-3.65198985415 7.674410112692139,-4.211617492433665 7.559654951589092,-4.160635230362985 7.317984933957035,-4.122262185207157 7.136688261775664,-4.084794554383777 6.955202253856834,-4.04860967240904 6.773448066593631,-4.01173210110627 6.591834509872458,-3.9364688886120045 6.228912784804547,-3.899599744134608 6.047383559649754))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80657585264309
46.05465841764341
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
2023-03-08T09:18:56.084382Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/N07W004/2023/03/07/05B574
2.0E-4
2.0E-4
true
block average
2
2
8.0
-4.0
7.0
-3.0
POLYGON((-4.0 7.0,-4.0 8.0,-3.0 8.0,-3.0 7.0,-4.0 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_05B574_N07W004_2023_03_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B574_N07W004_2023_03_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B574_N07W004_2023_03_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B574_N07W004_2023_03_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B574_N07W004_2023_03_07_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