https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-04T17:14:30.098828Z
2020-06-04T17:14:55.098089Z
s3://sentinel-s1-l1c/GRD/2020/6/4/IW/DV/S1B_IW_GRDH_1SDV_20200604T171430_20200604T171455_021886_0298A0_367B
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
2020-06-04T17:14:30.098828Z
2020-06-04T17:14:55.098089Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200604T210411_V20200604T153951_20200604T185721.EOF
347.88669159735264
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-05T09:43:31.307824Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200604T171430_20200604T171455_021886_0298A0_367B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.057780823338305 -14.473354433408279,17.620564098506282 -14.345557011453305,18.207061379406348 -14.21080176518378,18.789435006149695 -14.07543301203555,19.30444397429358 -13.95441462930498,19.217174122760856 -13.593936323298923,19.131059104770323 -13.23312943137013,19.089068553431083 -13.052487608628503,19.045544497414944 -12.872221001215424,19.000694453304185 -12.692279028429748,18.944329440205085 -12.452153474781358,18.432314319640238 -12.571614956369864,17.850474986643466 -12.706050524966887,17.26847664085949 -12.839118644064186,16.709922157251185 -12.965489266518944,16.725203291721723 -13.024917176618967,16.765160194324846 -13.206327346548187,16.80578249124745 -13.387593186161421,16.888725574439043 -13.749758920034246,16.93083871491366 -13.930705680135071,16.973707404772977 -14.111487501162216,17.015989826900057 -14.292409074404205,17.057780823338305 -14.473354433408279))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58728
46.2601115622317
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
2021-12-25T11:48:06.445282Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S15E016/2020/06/04/0298A0
2.0E-4
2.0E-4
true
block average
2
2
-14.0
16.0
-15.0
17.0
POLYGON((17.0 -14.223990462293257,16.94727043736468 -14.0,17.0 -14.0,17.0 -14.223990462293257))
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_0298A0_S15E016_2020_06_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0298A0_S15E016_2020_06_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0298A0_S15E016_2020_06_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0298A0_S15E016_2020_06_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0298A0_S15E016_2020_06_04_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