https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-26T05:05:56.872691Z
2020-06-26T05:06:16.561739Z
s3://sentinel-s1-l1c/GRD/2020/6/26/IW/DV/S1B_IW_GRDH_1SDV_20200626T050556_20200626T050616_022200_02A222_AB5B
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
2020-06-26T05:05:56.872691Z
2020-06-26T05:06:16.561739Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200626T070438_V20200626T024623_20200626T060353.EOF
192.7589223641185
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-26T07:40:54.196395Z
Sentinel-1 IPF, 003.30
S1B_IW_GRDH_1SDV_20200626T050556_20200626T050616_022200_02A222_AB5B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.764092785192355 31.754436308691655,14.361020846010039 31.819841931157043,14.089879475547166 31.86307032498589,13.681334500406397 31.92703894649246,13.405282382974445 31.969466931062776,13.135358833381915 32.01034242977671,12.726973039514762 32.07102492188759,12.459764868773318 32.10998253142869,12.14963637141269 32.154430303625425,12.112253755947494 31.974207723474716,12.076198229804364 31.793702804358823,12.002656489744673 31.43288929852754,11.935048701474553 31.09503809519855,12.241662418166767 31.05028473771769,12.51040434919036 31.01041340483561,12.779484803308485 30.969899270485897,13.181553930762371 30.90825346778798,13.453290272409943 30.86584190668623,13.855509607449743 30.80194556821357,14.122850209975589 30.758738533897382,14.521599585003594 30.693197891473265,14.599321370325379 31.03143493444847,14.639658595731511 31.21234570818981,14.764092785192355 31.754436308691655))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73760864459637
46.41214600266899
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
2021-12-25T12:53:35.848844Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N31E011/2020/06/26/02A222
2.0E-4
2.0E-4
true
block average
2
2
32.0
11.0
31.0
12.0
POLYGON((12.0 31.085557799557748,11.935048701474523 31.09503809519857,12.0 31.419614226530246,12.0 31.085557799557748))
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_02A222_N31E011_2020_06_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A222_N31E011_2020_06_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A222_N31E011_2020_06_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A222_N31E011_2020_06_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A222_N31E011_2020_06_26_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