https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-02-10T15:37:40.982054Z
2018-02-10T15:38:09.995458Z
s3://sentinel-s1-l1c/GRD/2018/2/10/IW/DV/S1B_IW_GRDH_1SDV_20180210T153740_20180210T153809_009563_01138E_B7FA
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
2018-02-10T15:37:40.982054Z
2018-02-10T15:38:09.995458Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180210T174754_V20180210T135236_20180210T171006.EOF
347.61351767455267
693000
Copernicus S1 Core Ground Segment - DPA
2018-02-10T18:05:00.753179Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180210T153740_20180210T153809_009563_01138E_B7FA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.699561131 23.432048294,36.303019276 23.53937353,36.909566128 23.64472182,37.273956035 23.706793249,37.517072957 23.74769817,38.120691829 23.847496764,37.80405501 25.47310011,37.438883448 25.414490855,37.192373627 25.374380889,36.946027216 25.333859065,36.57681674 25.272306337,36.330884325 25.230759363,35.962300609 25.167673779,35.716789824 25.125108178,35.350984884 25.060877419,35.532364946 24.215383699,35.699561131 23.432048294))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7795329762111
46.03519
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
2022-01-21T11:17:37.789098Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N24E036/2018/02/10/01138E
2.0E-4
2.0E-4
true
block average
2
2
25.0
36.0
24.0
37.0
POLYGON((36.0 24.0,36.0 25.0,37.0 25.0,37.0 24.0,36.0 24.0))
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_01138E_N24E036_2018_02_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01138E_N24E036_2018_02_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01138E_N24E036_2018_02_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01138E_N24E036_2018_02_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01138E_N24E036_2018_02_10_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