https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-05-16T18:35:31.586155Z
2022-05-16T18:35:56.585059Z
s3://sentinel-s1-l1c/GRD/2022/5/16/IW/DV/S1A_IW_GRDH_1SDV_20220516T183531_20220516T183556_043240_0529FE_72F6
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
2022-05-16T18:35:31.586155Z
2022-05-16T18:35:56.585059Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220516T222658_V20220516T183331_20220516T215101.EOF
347.99871783178946
693000
Copernicus Ground Segment
2022-05-17T07:17:19.078460Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220516T183531_20220516T183556_043240_0529FE_72F6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.279160481246522 7.625756583776829,-5.722021349093518 7.73994819223314,-5.160657769217075 7.854205436527923,-4.599643316014494 7.967577672224458,-4.052209744633052 8.077408929614784,-4.196672855090644 8.801766613953642,-4.23197787270751 8.983026049448595,-4.267938369363445 9.164149484589535,-4.3523224102464955 9.58575207039841,-4.902837471624332 9.476987076239812,-5.465858709456383 9.36478122199665,-6.028576527961572 9.2516676155398,-6.588981535806296 9.138066691407102,-6.465848392230057 8.533506398295433,-6.354132556062229 7.988746079951904,-6.279160481246522 7.625756583776829))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85655
46.05660981407559
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
2022-05-17T09:02:31.561369Z
Batch API, v4.112.0
s3://deafrica-sentinel-1/s1_rtc/N08W007/2022/05/16/0529FE
2.0E-4
2.0E-4
true
block average
2
2
9.0
-7.0
8.0
-6.0
POLYGON((-6.356440435410276 8.0,-6.56086095638712 9.0,-6.0 9.0,-6.0 8.0,-6.356440435410276 8.0))
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_0529FE_N08W007_2022_05_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0529FE_N08W007_2022_05_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0529FE_N08W007_2022_05_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0529FE_N08W007_2022_05_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0529FE_N08W007_2022_05_16_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