https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-18T03:46:21.416820Z
2020-07-18T03:46:50.441998Z
s3://sentinel-s1-l1c/GRD/2020/7/18/IW/DV/S1B_IW_GRDH_1SDV_20200718T034621_20200718T034650_022520_02ABDE_7213
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
2020-07-18T03:46:21.416820Z
2020-07-18T03:46:50.441998Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200718T071738_V20200718T030251_20200718T062021.EOF
192.2705265870362
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-18T09:17:34.764950Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200718T034621_20200718T034650_022520_02ABDE_7213
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.20887162253963 21.95017711300907,32.61307247476206 22.057797252807276,32.01461891169213 22.163554377922587,31.416266753284948 22.26694605423642,30.820403439224776 22.36756835991029,30.773630928812654 22.128529851707224,30.700799912659974 21.767300139514013,30.66594546723054 21.586417086683092,30.632377543152526 21.405312282529046,30.596623875727527 21.224571102453925,30.562028529062104 21.043629042186776,30.52811855354581 20.862565462783287,30.504311811531863 20.740727990054523,31.090247320162305 20.63952103105485,31.685171375468286 20.534588935682383,32.27807514412061 20.427838054374533,32.862663505351975 20.32045963979518,32.889145660228934 20.44242080872804,32.96510154421293 20.804928826064998,33.00403365988174 20.98600639459312,33.04045205138952 21.167545364981013,33.07916048023177 21.34866310399142,33.15878593409364 21.710494971625234,33.20887162253963 21.95017711300907))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82137567880077
46.02069
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
2021-12-25T14:02:55.280665Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N21E031/2020/07/18/02ABDE
2.0E-4
2.0E-4
true
block average
2
2
22.0
31.0
21.0
32.0
POLYGON((31.0 21.0,31.0 22.0,32.0 22.0,32.0 21.0,31.0 21.0))
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_02ABDE_N21E031_2020_07_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02ABDE_N21E031_2020_07_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02ABDE_N21E031_2020_07_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02ABDE_N21E031_2020_07_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02ABDE_N21E031_2020_07_18_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