https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-01T16:07:00.060751Z
2020-04-01T16:07:29.081626Z
s3://sentinel-s1-l1c/GRD/2020/4/1/IW/DV/S1B_IW_GRDH_1SDV_20200401T160700_20200401T160729_020952_027BEF_827B
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
2020-04-01T16:07:00.060751Z
2020-04-01T16:07:29.081626Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200401T195408_V20200401T143358_20200401T175128.EOF
347.73333794494124
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-02T08:56:05.923447Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200401T160700_20200401T160729_020952_027BEF_827B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.89290853466389 -20.20349286136814,35.44872269468812 -20.07605111570022,36.04535140986333 -19.93707584094096,36.64093324097824 -19.796115016680965,37.21338119885783 -19.658529228821173,37.10353435905769 -19.24108651689967,37.00966793652449 -18.881484305790497,36.792562829990935 -18.041110919596733,36.22499339088001 -18.17673661913443,35.6352106959551 -18.31568199853259,35.04458912631035 -18.452794706265948,34.493049010945995 -18.57898712833409,34.78877417237694 -19.78416870570336,34.89290853466389 -20.20349286136814))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.07884
45.74442350173115
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
2021-12-25T08:30:20.875611Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S21E035/2020/04/01/027BEF
2.0E-4
2.0E-4
true
block average
2
2
-20.0
35.0
-21.0
36.0
POLYGON((35.77521443594538 -20.0,35.0 -20.17893802942944,35.0 -20.0,35.77521443594538 -20.0))
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_027BEF_S21E035_2020_04_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_027BEF_S21E035_2020_04_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_027BEF_S21E035_2020_04_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_027BEF_S21E035_2020_04_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_027BEF_S21E035_2020_04_01_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