https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-10-24T17:20:33.788465Z
2023-10-24T17:21:23.786418Z
s3://sentinel-s1-l1c/GRD/2023/10/24/IW/DV/S1A_IW_GRDH_1SDV_20231024T172058_20231024T172123_050910_062308_F963
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
2023-10-24T17:20:58.788940Z
2023-10-24T17:21:23.786418Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231024T161410_V20231024T153248_20231024T220748.EOF
346.9317349328522
693000
Copernicus Ground Segment
2023-10-24T17:55:56.145614Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231024T172058_20231024T172123_050910_062308_F963
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.497446526408762 34.90992389731751,8.903217936641257 34.97316496292035,9.183765281188105 35.01603726064959,9.605715505903897 35.079216879659825,9.889350431080128 35.12080724138174,10.312815014832436 35.181594658707795,10.596123998446107 35.22138813501535,10.879444475313743 35.26048379857556,11.19408344753259 35.30306690512668,11.122593083096401 35.66386613063702,11.085572498342827 35.84413788933001,11.049249873404541 36.02449985400647,10.973623510238578 36.38482432761009,10.936686108070607 36.56509897976573,10.900265709069075 36.74543740046441,10.888947388021034 36.80534737446961,10.567696072112447 36.76308342258728,10.275538866129924 36.723843801077386,9.98643706950619 36.68426635216369,9.554043815555746 36.62368717957624,9.123620937047779 36.56173099753021,8.834644825303727 36.51921093788942,8.54782962015356 36.476269416028615,8.135142653283165 36.41318055791113,8.149337435680199 36.35329431972919,8.195179458981269 36.173205162720635,8.2368716299105 35.992480466495394,8.281009224840535 35.812137687841194,8.329024152461127 35.63240293005895,8.415907196475395 35.27152687605231,8.457749811396873 35.09084523255888,8.497446526408762 34.90992389731751))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68745124496066
46.37022328059359
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/2023/10/24/IW/DV/S1A_IW_GRDH_1SDV_20231024T172033_20231024T172058_050910_062308_CCEF
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
2023-10-24T17:20:33.788465Z
2023-10-24T17:20:58.787441Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231024T161410_V20231024T153248_20231024T220748.EOF
347.05065558992425
693000
Copernicus Ground Segment
2023-10-24T17:56:00.054876Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231024T172033_20231024T172058_050910_062308_CCEF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.832845380479744 33.402288119067364,9.238064742010092 33.46670969008654,9.516079970578142 33.51008532909369,9.79556241179052 33.5530181934058,10.208712215677352 33.61526147737209,10.625397548779297 33.676551352423644,10.904239691288556 33.716734571901114,11.182762179568028 33.756208682649294,11.494644395714646 33.79960907180877,11.422090901487312 34.16031519520538,11.386689441304666 34.34082978352553,11.3145568242423 34.70166783674419,11.243409082512459 35.06262642401703,11.19408344753259 35.30306690512668,10.879444475313743 35.26048379857556,10.596123998446107 35.22138813501535,10.312815014832436 35.181594658707795,9.889350431080128 35.12080724138174,9.605715505903897 35.079216879659825,9.183765281188105 35.01603726064959,8.903217936641257 34.97316496292035,8.497446526408762 34.90992389731751,8.507628434484943 34.84904380938435,8.544684505253686 34.66761395283662,8.58916259876573 34.487354889551064,8.629918544338597 34.30651190099542,8.707582335681666 33.94422137252087,8.749824154776324 33.763620517223224,8.79036538696361 33.58275144796704,8.832845380479744 33.402288119067364))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69145353488646
46.38144228000874
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
2023-10-24T23:09:16.414095Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N35E009/2023/10/24/062308
2.0E-4
2.0E-4
true
block average
2
2
36.0
9.0
35.0
10.0
POLYGON((9.0 35.0,9.0 36.0,10.0 36.0,10.0 35.0,9.0 35.0))
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_062308_N35E009_2023_10_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_062308_N35E009_2023_10_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062308_N35E009_2023_10_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062308_N35E009_2023_10_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062308_N35E009_2023_10_24_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