https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-11T16:51:46.841093Z
2019-12-11T16:52:11.838949Z
s3://sentinel-s1-l1c/GRD/2019/12/11/IW/DV/S1B_IW_GRDH_1SDV_20191211T165146_20191211T165211_019320_0247BB_B1D6
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
2019-12-11T16:51:46.841093Z
2019-12-11T16:52:11.838949Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191211T204121_V20191211T164539_20191211T200309.EOF
347.6540508532481
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-12T02:05:19.350296Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191211T165146_20191211T165211_019320_0247BB_B1D6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.384076401162787 22.54800086408849,17.758247001147566 22.615439769267212,18.011400073794807 22.66053488512999,18.39143808171641 22.727428099922708,18.645000857857756 22.771522324180413,19.152611631110133 22.85850252032034,19.406657513257123 22.90138628252133,19.783033416221347 22.96412346551495,19.48772046469248 24.4698692856519,19.106870071070134 24.40778190901509,18.849816708908584 24.36529950740483,18.336228347237913 24.279031565285145,18.07969592664167 24.23524832934507,17.695228029949014 24.16876533589557,17.439138416609225 24.12390626004038,17.060649094459677 24.05676158078851,17.306834938660597 22.910273212553818,17.384076401162787 22.54800086408849))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84590090739543
46.6996053122587
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
2021-12-25T02:42:58.637328Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N23E018/2019/12/11/0247BB
2.0E-4
2.0E-4
true
block average
2
2
24.0
18.0
23.0
19.0
POLYGON((18.0 23.0,18.0 24.0,19.0 24.0,19.0 23.0,18.0 23.0))
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_0247BB_N23E018_2019_12_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0247BB_N23E018_2019_12_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0247BB_N23E018_2019_12_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0247BB_N23E018_2019_12_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0247BB_N23E018_2019_12_11_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