https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-12T15:49:27.011740Z
2023-02-12T15:50:27.069681Z
s3://sentinel-s1-l1c/GRD/2023/2/12/IW/DV/S1A_IW_GRDH_1SDV_20230212T154952_20230212T155027_047205_05AA00_9CD7
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
2023-02-12T15:49:52.012232Z
2023-02-12T15:50:27.069681Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230212T174901_V20230212T141016_20230212T172746.EOF
348.0287217269444
693000
Copernicus Ground Segment
2023-02-12T18:37:44.551356Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230212T154952_20230212T155027_047205_05AA00_9CD7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.726607275563175 3.464374043171371,36.85658316262545 3.7020336258690323,37.93907519229272 3.928206091694728,37.903905580480206 4.109553432916558,37.86770561843529 4.290771688045502,37.829258500291566 4.471515439298274,37.79249044955492 4.652602899849648,37.75670394016068 4.833887558671319,37.71830954533251 5.014626700014278,37.68346185312632 5.196092089774113,37.645752935753194 5.376961240740526,37.60986988707853 5.558201309115786,37.53624032593601 5.919904095303754,36.44252352370117 5.695290908967568,35.332247839040754 5.464966650362078,35.36042112132084 5.281838746603254,35.391490062707405 5.098934944120983,35.431009580214145 4.917797224991082,35.47533889301984 4.737667441093437,35.506569803907844 4.554785498797313,35.540847784269424 4.37253878961174,35.579777837787454 4.191267711390572,35.62259173138881 4.010813356560189,35.6528317997912 3.827704298645711,35.69237090958889 3.646554216176702,35.726607275563175 3.464374043171371))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83825915132157
46.28208653617661
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/2023/2/12/IW/DV/S1A_IW_GRDH_1SDV_20230212T154927_20230212T154952_047205_05AA00_82E5
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
2023-02-12T15:49:27.011740Z
2023-02-12T15:49:52.010750Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230212T174901_V20230212T141016_20230212T172746.EOF
348.0348864182782
693000
Copernicus Ground Segment
2023-02-12T18:38:06.066267Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230212T154927_20230212T154952_047205_05AA00_82E5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.04736439795455 1.9534101494041725,37.165742244486836 2.190917128908343,38.25090981843494 2.4204746865947606,38.216897465950815 2.602123492632689,38.174324922879514 2.7820487427669547,38.136275470274704 2.9629259707197377,38.099100630900985 3.1439810855417605,38.02655634360731 3.5064511089054053,37.997289261800724 3.6891441513650896,37.953766164562325 3.8688417147849177,37.93907519229272 3.928206091694728,36.85658316262545 3.7020336258690323,35.726607275563175 3.464374043171371,35.7415648963148 3.404864948418045,35.779465914160475 3.223362272515316,35.817961507746624 3.04198288113939,35.85839843668232 2.8610131039713314,35.931940640997034 2.497508454080359,36.010716157454425 2.1351058200921162,36.04736439795455 1.9534101494041725))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82936
46.31518951606439
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
2023-02-12T20:13:31.810680Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N03E035/2023/02/12/05AA00
2.0E-4
2.0E-4
true
block average
2
2
4.0
35.0
3.0
36.0
POLYGON((35.72660727560308 3.464374042925538,35.692370909589904 3.6465542161717113,35.65283179979101 3.827704298646957,35.624377534045216 4.0,36.0 4.0,36.0 3.0,35.82734240442291 3.0,35.741564896314806 3.404864948418096,35.72660727560308 3.464374042925538))
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_05AA00_N03E035_2023_02_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AA00_N03E035_2023_02_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AA00_N03E035_2023_02_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AA00_N03E035_2023_02_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AA00_N03E035_2023_02_12_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