https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-04T05:23:20.396552Z
2021-12-04T05:24:10.393827Z
s3://sentinel-s1-l1c/GRD/2021/12/4/IW/DV/S1B_IW_GRDH_1SDV_20211204T052345_20211204T052410_029871_0390DB_62FF
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-12-04T05:23:45.395948Z
2021-12-04T05:24:10.393827Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.5017943977996
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-04T06:18:34.219637Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211204T052345_20211204T052410_029871_0390DB_62FF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.691833781389676 27.457511969217354,9.310845729823562 27.52258467406284,9.052063078271761 27.566145278229953,8.663788170314414 27.630536930846148,8.404703706614677 27.67285877985856,8.015408816948725 27.735480622549655,7.755505019289056 27.776640677174417,7.495260548627409 27.817335000261558,7.195430542895908 27.863562456550184,7.123997250037677 27.50239811985905,7.017701331594738 26.9603538297471,6.9816076361290405 26.77976713076103,6.946661620440036 26.59899873959513,6.908470980462399 26.418731894724466,6.897399255288707 26.35897300674863,7.451360983964828 26.270957784610292,7.831481390146699 26.209236694142138,8.090626209735591 26.166550875052394,8.472310210679035 26.102769866658925,8.729687258022512 26.05915429912012,9.113517669722151 25.99319657630393,9.362059575351076 25.949901287249816,9.416144900719026 26.19040146251846,9.452778723474767 26.371906206269674,9.49522012306308 26.552402983400484,9.573442978981884 26.914554988222015,9.612774109460839 27.095593854900894,9.652700845422448 27.276531032701914,9.691833781389676 27.457511969217354))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8193353940573
46.45782741330108
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/2021/12/4/IW/DV/S1B_IW_GRDH_1SDV_20211204T052320_20211204T052345_029871_0390DB_CB2A
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-12-04T05:23:20.396552Z
2021-12-04T05:23:45.394430Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.5781918081122
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-04T05:56:28.581209Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211204T052320_20211204T052345_029871_0390DB_CB2A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.020986640201627 28.965573181987633,9.636963928497197 29.03002297134657,9.37448290927294 29.07339582266223,8.981929893939622 29.137240274637314,8.71972625824561 29.17920217383639,8.324765686190082 29.24137781925476,8.060881044776814 29.282228880527278,7.796616916667639 29.322584959992817,7.4883764905603885 29.368942476730737,7.417409327540534 29.007773429739096,7.345813688291534 28.646590290606397,7.275027002907976 28.285271760098766,7.195430542895908 27.863562456550184,7.495260548627409 27.817335000261558,7.755505019289056 27.776640677174417,8.015408816948725 27.735480622549655,8.404703706614677 27.67285877985856,8.663788170314414 27.630536930846148,9.052063078271761 27.566145278229953,9.310845729823562 27.52258467406284,9.691833781389676 27.457511969217354,9.741334851962216 27.699093320582335,9.781824048833508 27.879936735291114,10.020986640201627 28.965573181987633))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78723668656422
46.39224387295231
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
2021-12-26T15:52:49.143970Z
Batch API, v4.69.4
s3://deafrica-sentinel-1/s1_rtc/N27E009/2021/12/04/0390DB
2.0E-4
2.0E-4
true
block average
2
2
28.0
9.0
27.0
10.0
POLYGON((9.69183378091207 27.457511966882045,9.592006113896641 27.0,9.0 27.0,9.0 28.0,9.808273641239236 28.0,9.7413348519617 27.699093320579998,9.69183378091207 27.457511966882045))
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_0390DB_N27E009_2021_12_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0390DB_N27E009_2021_12_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0390DB_N27E009_2021_12_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0390DB_N27E009_2021_12_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0390DB_N27E009_2021_12_04_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