https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-18T18:26:55.400672Z
2023-01-18T18:27:45.398871Z
s3://sentinel-s1-l1c/GRD/2023/1/18/IW/DV/S1A_IW_GRDH_1SDV_20230118T182720_20230118T182745_046842_059DDC_D928
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
2023-01-18T18:27:20.400517Z
2023-01-18T18:27:45.398871Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230118T202711_V20230118T164637_20230118T200407.EOF
347.99895528840904
693000
Copernicus Ground Segment
2023-01-18T20:46:38.557882Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230118T182720_20230118T182745_046842_059DDC_D928
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.207938152377037 7.559868065690464,-3.648308411711284 7.674628855729741,-3.0879462703748746 7.788745343319987,-2.5270561620346172 7.902163314313073,-1.9781730954445775 8.012360604654816,-2.015003278701992 8.193178584412825,-2.0508162658451754 8.374288144998166,-2.0856682344226423 8.555583191847957,-2.158787630633288 8.917475511398287,-2.231022215026025 9.279521589085256,-2.265717647849609 9.460816913143947,-2.2783902574723633 9.520655039317239,-2.8308852578784833 9.411420394797846,-3.39299974313798 9.299321746512128,-3.957050129767181 9.185872038608627,-4.516321646795989 9.072440303405696,-4.4662180540567675 8.83089643162412,-4.355826207207315 8.286083531865792,-4.316389591373506 8.105015900961659,-4.282424269345734 7.922822399084728,-4.207938152377037 7.559868065690464))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83208928948575
46.0621918872324
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/2023/1/18/IW/DV/S1A_IW_GRDH_1SDV_20230118T182655_20230118T182720_046842_059DDC_986C
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
2023-01-18T18:26:55.400672Z
2023-01-18T18:27:20.399026Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230118T202711_V20230118T164637_20230118T200407.EOF
348.01271909373355
693000
Copernicus Ground Segment
2023-01-18T20:47:03.768884Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230118T182655_20230118T182720_046842_059DDC_986C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.8958874396221876 6.047599244713712,-3.3399477605140966 6.162800815852195,-2.781704371415262 6.277842554814053,-2.222958734851349 6.392337968766444,-1.6743123538504634 6.5041197886389766,-1.8553325680295152 7.409391654543761,-1.8904871665651466 7.590658461511111,-1.9267266401380194 7.771700376469538,-1.9781730954445775 8.012360604654816,-2.5270561620346172 7.902163314313073,-3.0879462703748746 7.788745343319987,-3.648308411711284 7.674628855729741,-4.207938152377037 7.559868065690464,-4.156950636753266 7.3181985121732085,-4.118573818928764 7.136902087664129,-4.081102274956377 6.955416413638653,-4.044913258450903 6.773662595257374,-4.008031634486809 6.592049311794299,-3.9327606280392136 6.22912813893603,-3.8958874396221876 6.047599244713712))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81130192127658
46.05736119443966
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
2023-01-19T02:36:41.588157Z
Batch API, v4.171.0
s3://deafrica-sentinel-1/s1_rtc/N07W004/2023/01/18/059DDC
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_059DDC_N07W004_2023_01_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_059DDC_N07W004_2023_01_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_059DDC_N07W004_2023_01_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059DDC_N07W004_2023_01_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_059DDC_N07W004_2023_01_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 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