https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-01-25T16:09:59.568090Z
2018-01-25T16:10:28.599195Z
s3://sentinel-s1-l1c/GRD/2018/1/25/IW/DV/S1B_IW_GRDH_1SDV_20180125T160959_20180125T161028_009330_010BDE_6E25
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
2018-01-25T16:09:59.568090Z
2018-01-25T16:10:28.599195Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180125T183027_V20180125T142531_20180125T174301.EOF
347.6968473649424
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-25T18:39:06.396639Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180125T160959_20180125T161028_009330_010BDE_6E25
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.940263742 21.236670619,28.554300011 21.348394902,29.171059672 21.458191743,29.788733757 21.565715293,30.31984095 21.656207783,30.167238741 22.436951749,30.002946454 23.282088735,29.465418508 23.192599002,29.215268397 23.150281509,28.840339058 23.086062891,28.59058489 23.042757114,28.216254257 22.977061087,27.966902368 22.932773744,27.594997078 22.865938602,27.940263742 21.236670619))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84803455174843
46.46318701308363
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
2022-01-20T15:50:18.190831Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N21E028/2018/01/25/010BDE
2.0E-4
2.0E-4
true
block average
2
2
22.0
28.0
21.0
29.0
POLYGON((29.0 21.427739343474432,28.554300011011414 21.34839490200202,28.0 21.24753966848619,28.0 22.0,29.0 22.0,29.0 21.427739343474432))
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_010BDE_N21E028_2018_01_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_010BDE_N21E028_2018_01_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_010BDE_N21E028_2018_01_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_010BDE_N21E028_2018_01_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_010BDE_N21E028_2018_01_25_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