https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-12T15:29:12.508092Z
2019-02-12T15:29:37.506547Z
s3://sentinel-s1-l1c/GRD/2019/2/12/IW/DV/S1B_IW_GRDH_1SDV_20190212T152912_20190212T152937_014915_01BD81_6FE0
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
2019-02-12T15:29:12.508092Z
2019-02-12T15:29:37.506547Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190212T174745_V20190212T134429_20190212T170200.EOF
347.67363842251626
693000
Copernicus S1 Core Ground Segment - UPA
2019-02-12T18:06:44.272541Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190212T152912_20190212T152937_014915_01BD81_6FE0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.053023612348404 22.02933050923671,38.64891020362334 22.136917988378727,39.25007911006137 22.243094617501892,39.85214434479114 22.347048818624135,40.447635108551 22.447519616415867,40.15503748422892 23.953868225162594,39.55265483142073 23.85441783324823,39.30894968495236 23.813469831346985,38.943679787436295 23.75132786386575,38.70035989294932 23.709421352776296,38.33567261269836 23.64584628393053,37.73307110101167 23.538781961923213,38.053023612348404 22.02933050923671))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77656681583613
46.08792
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
2021-12-24T11:07:53.127270Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N22E037/2019/02/12/01BD81
2.0E-4
2.0E-4
true
block average
2
2
23.0
37.0
22.0
38.0
POLYGON((38.0 22.279481909366893,37.847274602868936 23.0,38.0 23.0,38.0 22.279481909366893))
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_01BD81_N22E037_2019_02_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01BD81_N22E037_2019_02_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01BD81_N22E037_2019_02_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01BD81_N22E037_2019_02_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01BD81_N22E037_2019_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 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