https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-09T16:01:04.006238Z
2021-01-09T16:01:29.081683Z
s3://sentinel-s1-l1c/GRD/2021/1/9/IW/DV/S1B_IW_GRDH_1SDV_20210109T160104_20210109T160129_025079_02FC41_0088
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
2021-01-09T16:01:04.006238Z
2021-01-09T16:01:29.081683Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210109T165613_V20210109T124706_20210109T160436.EOF
347.9254959415267
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-09T17:08:10.593100Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210109T160104_20210109T160129_025079_02FC41_0088
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.08483493539359 -12.443379003246612,35.65447459413017 -12.31469918550291,36.22076687300786 -12.18549666856299,36.78957094861162 -12.054431073612886,37.319848458464804 -11.931087088398892,37.27645676809594 -11.750983384635674,37.23384044229943 -11.570611729978987,37.19327344442728 -11.38976850342854,37.06847265070312 -10.848028772922932,37.02795255923208 -10.667216884854477,36.9999749601042 -10.546060420932825,36.472269988496116 -10.667942247354969,35.90425886774565 -10.798041601673628,35.33808655131248 -10.926578399816943,34.77502518697921 -11.05327353279003,34.80381014983459 -11.17450357659522,34.83948925958709 -11.356775053888411,34.88202226361756 -11.53750629102514,34.92308430742835 -11.718574918787622,34.96147136277541 -11.900253600987313,35.004720108434334 -12.080840294002902,35.04323732173061 -12.262501934977386,35.08483493539359 -12.443379003246612))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66722384547456
46.05624389785799
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
2021-12-25T23:08:32.697277Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S12E036/2021/01/09/02FC41
2.0E-4
2.0E-4
true
block average
2
2
-11.0
36.0
-12.0
37.0
POLYGON((36.0 -12.0,36.0 -11.0,37.0 -11.0,37.0 -12.0,36.0 -12.0))
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_02FC41_S12E036_2021_01_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02FC41_S12E036_2021_01_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02FC41_S12E036_2021_01_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02FC41_S12E036_2021_01_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02FC41_S12E036_2021_01_09_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