https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-10T03:26:53.761126Z
2020-07-10T03:27:18.760129Z
s3://sentinel-s1-l1c/GRD/2020/7/10/IW/DV/S1B_IW_GRDH_1SDV_20200710T032653_20200710T032718_022403_02A850_8E41
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
2020-07-10T03:26:53.761126Z
2020-07-10T03:27:18.760129Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200710T050931_V20200710T005112_20200710T040842.EOF
192.6101508645362
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-10T05:43:26.125221Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200710T032653_20200710T032718_022403_02A850_8E41
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.5214507196827 -26.652675885949492,30.168435212386438 -26.571538483204872,29.920261126390923 -26.513904840995647,29.673928684703164 -26.45622092072682,29.30614468955974 -26.369206796702628,28.93690484938318 -26.280766708376888,28.691796463374963 -26.22146470092084,28.445197137229133 -26.16131660248265,28.104874791878828 -26.077513159621418,28.052659103288423 -26.25657149000883,27.999419143805618 -26.435489251142606,27.891667514716286 -26.793066243616316,27.785088809661282 -27.151014125201737,27.657134723530284 -27.567253402449627,28.00090379441083 -27.65221244246547,28.248949998540446 -27.712901172347493,28.622642947980193 -27.803375193091803,28.87053804552793 -27.86275237482329,29.12020764726826 -27.922046375329515,29.492054586322787 -28.00939660913283,29.747896628292843 -28.06885182153627,30.10521192470155 -28.150967038622014,30.121860098945 -28.09155597783651,30.173441805702637 -27.91200891317092,30.2238178260238 -27.732199288607756,30.26791872944531 -27.550957796116105,30.317256855185057 -27.370939279448972,30.359043717919842 -27.18919602511167,30.422474368356063 -27.012450278371297,30.473084068141624 -26.832766962168662,30.5214507196827 -26.652675885949492))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.28513686371052
45.73160296407735
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
2021-12-25T13:37:45.700412Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S27E027/2020/07/10/02A850
2.0E-4
2.0E-4
true
block average
2
2
-26.0
27.0
-27.0
28.0
POLYGON((27.830053148709045 -27.0,28.0 -26.433537230689225,28.0 -27.0,27.830053148709045 -27.0))
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_02A850_S27E027_2020_07_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A850_S27E027_2020_07_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A850_S27E027_2020_07_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A850_S27E027_2020_07_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A850_S27E027_2020_07_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