https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-03-02T03:36:56.553108Z
2018-03-02T03:37:21.552464Z
s3://sentinel-s1-l1c/GRD/2018/3/2/IW/DV/S1B_IW_GRDH_1SDV_20180302T033656_20180302T033721_009847_011CED_C818
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
2018-03-02T03:36:56.553108Z
2018-03-02T03:37:21.552464Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180302T052528_V20180302T011534_20180302T043304.EOF
192.3976147070636
693000
Copernicus S1 Core Ground Segment - DPA
2018-03-02T06:02:32.560651Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180302T033656_20180302T033721_009847_011CED_C818
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.967144628 25.233908334,35.598960267 25.29842101,35.347431917 25.341924434,34.969804444 25.40637434,34.717831396 25.448802493,34.339543045 25.511634281,34.087133593 25.552980244,33.512939518 25.64529944,33.40690741 25.103223344,33.370548153 24.922653546,33.333592084 24.742177109,33.295412175 24.561895637,33.259504981 24.381245012,33.225397663 24.200298812,33.214694859 24.1402152,33.78177322 24.04698027,34.031070449 24.005279462,34.404712957 23.941970024,34.653604024 23.899259791,35.026631792 23.834441206,35.275109375 23.790728241,35.638847107 23.725961096,35.650689574 23.786182964,35.688289538 23.967507435,35.727830383 24.148485275,35.769557823 24.329074724,35.850066362 24.690783031,35.967144628 25.233908334))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72207576757905
46.27227610431345
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
2022-01-24T08:44:19.320248Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N24E035/2018/03/02/011CED
2.0E-4
2.0E-4
true
block average
2
2
25.0
35.0
24.0
36.0
POLYGON((35.91672241051819 25.0,35.85006636199295 24.690783030967935,35.69538865840258 24.0,35.0 24.0,35.0 25.0,35.91672241051819 25.0))
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_011CED_N24E035_2018_03_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_011CED_N24E035_2018_03_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_011CED_N24E035_2018_03_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_011CED_N24E035_2018_03_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_011CED_N24E035_2018_03_02_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