https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-20T15:48:34.839093Z
2023-04-20T15:49:24.838113Z
s3://sentinel-s1-l1c/GRD/2023/4/20/IW/DV/S1A_IW_GRDH_1SDV_20230420T154859_20230420T154924_048182_05CB02_ECD2
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
2023-04-20T15:48:59.840101Z
2023-04-20T15:49:24.838113Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230420T143223_V20230420T140208_20230420T203708.EOF
347.2802570834061
693000
Copernicus Ground Segment
2023-04-20T16:05:18.862656Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230420T154859_20230420T154924_048182_05CB02_ECD2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.20478393976192 30.131517189031705,32.582946975221034 30.194128364462273,32.85321474717621 30.23814944871894,33.25087794242303 30.301845343543178,33.52070851085365 30.344328436831645,33.91243465911749 30.404963278136783,34.17805826961421 30.44536577725615,34.44730213007327 30.485730810490434,34.77588765823455 30.534182559478293,34.739642574576095 30.71462291886247,34.700775581430676 30.894776105234634,34.62601180312839 31.255506005682584,34.5528577667458 31.616457459328608,34.46888867279757 32.03685422078476,34.135743120313606 31.988968761853968,33.865481025709094 31.949428272101265,33.59545176307332 31.909314313590187,33.190850513538464 31.84807109565237,32.92141543283772 31.806529526912186,32.51771823425945 31.743151463529117,32.24889426931754 31.70019108758334,31.86010460824154 31.636980703883633,32.11903815473582 30.492458113336333,32.20478393976192 30.131517189031705))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66046078958667
46.3195181609509
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/2023/4/20/IW/DV/S1A_IW_GRDH_1SDV_20230420T154834_20230420T154859_048182_05CB02_56FC
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
2023-04-20T15:48:34.839093Z
2023-04-20T15:48:59.838600Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230420T143223_V20230420T140208_20230420T203708.EOF
347.3692435798561
693000
Copernicus Ground Segment
2023-04-20T16:05:29.289393Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230420T154834_20230420T154859_048182_05CB02_56FC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.537872308357265 28.62387998323743,32.9121697124978 28.686969359673498,33.17302134178735 28.730275974471105,33.44125539477595 28.774241609668007,33.83538592041431 28.837819007179956,34.100057465164454 28.879823902096838,34.488463478615266 28.94047582795115,34.74224149304401 28.979469667882015,35.06716880347438 29.028621884765293,35.02929198809808 29.20885084383265,34.9924899857056 29.389331429642567,34.9599590474222 29.570440460263796,34.92612342610558 29.751350933266327,34.888435393958844 29.931688016343998,34.85297080478652 30.112350536415224,34.78442776094663 30.474011242889055,34.77588765823455 30.534182559478293,34.44730213007327 30.485730810490434,34.17805826961421 30.44536577725615,33.91243465911749 30.404963278136783,33.52070851085365 30.344328436831645,33.25087794242303 30.301845343543178,32.85321474717621 30.23814944871894,32.582946975221034 30.194128364462273,32.20478393976192 30.131517189031705,32.255618837685006 29.89030790142631,32.29137472463468 29.708607988680367,32.33587912660237 29.528372907217275,32.39004499873011 29.349763936705983,32.414190692980775 29.166114878772966,32.45671070261609 28.98555470403717,32.50139117099733 28.805362829594827,32.537872308357265 28.62387998323743))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71170664602477
46.3359883862302
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
2023-04-20T19:27:51.742864Z
Batch API, v4.192.0
s3://deafrica-sentinel-1/s1_rtc/N30E032/2023/04/20/05CB02
2.0E-4
2.0E-4
true
block average
2
2
31.0
32.0
30.0
33.0
POLYGON((32.232501209465106 30.0,32.20478393975832 30.131517189046537,32.11903815473404 30.492458113344927,32.004213317031876 31.0,33.0 31.0,33.0 30.0,32.232501209465106 30.0))
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_05CB02_N30E032_2023_04_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05CB02_N30E032_2023_04_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05CB02_N30E032_2023_04_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05CB02_N30E032_2023_04_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05CB02_N30E032_2023_04_20_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