https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-04-30T18:16:28.425276Z
2021-04-30T18:16:57.461561Z
s3://sentinel-s1-l1c/GRD/2021/4/30/IW/DV/S1B_IW_GRDH_1SDV_20210430T181628_20210430T181657_026700_033074_CB7E
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
2021-04-30T18:16:28.425276Z
2021-04-30T18:16:57.461561Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.2050168381485
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-30T19:42:53.374803Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210430T181628_20210430T181657_026700_033074_CB7E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.02988579034952 31.100434823728424,-4.768382346123538 31.143338248666176,-4.366506725558678 31.208160427172622,-4.096157717286218 31.251011963910265,-3.690824892343737 31.314125043254347,-3.4207891099690846 31.35541742136127,-3.017976457591252 31.41589642131279,-2.7482260532292013 31.45564773365243,-2.4514640813945494 31.49867328193222,-2.4966589200730573 31.737223286290316,-2.566378106998487 32.09860431110329,-2.596873053308032 32.27990433448849,-2.6294860799501443 32.4608983019863,-2.6649793192122164 32.64148270658441,-2.697535393159441 32.822475838672595,-2.762600658570337 33.12415084741839,-3.0608807339375255 33.082158428080824,-3.343847382375702 33.04162871028163,-3.7567098064489013 32.981263154644395,-4.03379395933575 32.939941444615826,-4.442410699605101 32.8778071276692,-4.71468801519725 32.83561641675185,-4.984987086816595 32.79310631658124,-5.382835909710765 32.729399146604436,-5.357066189601955 32.607036187648575,-5.307863120391414 32.427535955746144,-5.250046994312811 32.24943838377604,-5.231367453284063 32.06500480155225,-5.195922677747733 31.883282431382945,-5.154354481582219 31.702557939122595,-5.119281374181516 31.520773354791984,-5.077326837041163 31.340114703059072,-5.042936922659393 31.158216271736027,-5.02988579034952 31.100434823728424))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87160711947631
46.56299901703937
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
2021-12-26T04:54:35.375583Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N32W003/2021/04/30/033074
2.0E-4
2.0E-4
true
block average
2
2
33.0
-3.0
32.0
-2.0
POLYGON((-2.735823803994781 33.0,-2.697535393159404 32.82247583867244,-2.664979319211311 32.641482706579815,-2.6294860799495448 32.460898301982915,-2.596873053308252 32.27990433448965,-2.5663781069987928 32.098604311105056,-2.547354937752047 32.0,-3.0 32.0,-3.0 33.0,-2.735823803994781 33.0))
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_033074_N32W003_2021_04_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033074_N32W003_2021_04_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033074_N32W003_2021_04_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033074_N32W003_2021_04_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033074_N32W003_2021_04_30_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