https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-22T17:09:39.730029Z
2021-12-22T17:10:29.727724Z
s3://sentinel-s1-l1c/GRD/2021/12/22/IW/DV/S1B_IW_GRDH_1SDV_20211222T171004_20211222T171029_030141_039960_2B0B
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
2021-12-22T17:10:04.730377Z
2021-12-22T17:10:29.727724Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20211222T173811_V20211222T170224_20211222T233724.EOF
347.37151864601657
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-22T17:59:34.049189Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211222T171004_20211222T171029_030141_039960_2B0B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.980895680237456 28.558345401795748,12.364682331909167 28.62307430747177,12.632335316797976 28.66752205806087,12.898607239470145 28.711181038689052,13.297943863578665 28.77561091496965,13.56401757693533 28.817843184614006,13.963256879486655 28.88016741108107,14.50567279928808 28.96283070730528,14.470223639072383 29.14337376632097,14.43540100197685 29.324098990771866,14.363473593512229 29.685198742257803,14.256805407688631 30.227001678979004,14.220716556325032 30.407517767886677,14.210499012092685 30.46742664107969,13.928168520144549 30.425770761442607,13.66064457364542 30.385693542315057,13.387225556624823 30.344141182798204,12.983503450891886 30.281671461247008,12.578495867780529 30.217675348498496,12.308314055100961 30.174242508382996,12.038632405347 30.130297702732754,11.6488659763579 30.065731427906233,11.784351981130085 29.463496192590245,11.823902376936017 29.28248619136982,11.904098146992027 28.920654115239785,11.980895680237456 28.558345401795748))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76704843159769
46.56711707319065
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/2021/12/22/IW/DV/S1B_IW_GRDH_1SDV_20211222T170939_20211222T171004_030141_039960_EFBA
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
2021-12-22T17:09:39.730029Z
2021-12-22T17:10:04.728873Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20211222T173811_V20211222T170224_20211222T233724.EOF
347.4523382234629
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-22T17:51:29.354672Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211222T170939_20211222T171004_030141_039960_EFBA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.308430713643649 27.049890060416278,12.689130619229191 27.11522929347986,12.950521184184337 27.159448832358464,13.342393736545155 27.224767920784686,13.605106164122136 27.267902592178405,13.999099251806983 27.33160844019308,14.26200428347681 27.373461709440953,14.798445298779079 27.457226639890337,14.762546324131153 27.63773365459182,14.589027663781732 28.541581672947405,14.50567279928808 28.96283070730528,13.963256879486655 28.88016741108107,13.56401757693533 28.817843184614006,13.297943863578665 28.77561091496965,12.898607239470145 28.711181038689052,12.632335316797976 28.66752205806087,12.364682331909167 28.62307430747177,11.980895680237456 28.558345401795748,12.188456180931338 27.59257055250732,12.268141801677418 27.230668699808277,12.308430713643649 27.049890060416278))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77350352241591
46.58637478538585
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
2021-12-22T20:35:16.953090Z
Batch API, v4.74.0
s3://deafrica-sentinel-1/s1_rtc/N28E013/2021/12/22/039960
2.0E-4
2.0E-4
true
block average
2
2
29.0
13.0
28.0
14.0
POLYGON((13.0 28.0,13.0 29.0,14.0 29.0,14.0 28.0,13.0 28.0))
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_039960_N28E013_2021_12_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_039960_N28E013_2021_12_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_039960_N28E013_2021_12_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_039960_N28E013_2021_12_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_039960_N28E013_2021_12_22_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