https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-24T03:47:23.075284Z
2020-08-24T03:47:48.073468Z
s3://sentinel-s1-l1c/GRD/2020/8/24/IW/DV/S1A_IW_GRDH_1SDV_20200824T034723_20200824T034748_034043_03F3AC_95E7
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2020-08-24T03:47:23.075284Z
2020-08-24T03:47:48.073468Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200824T071932_V20200824T025522_20200824T061252.EOF
192.0355715032915
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-24T11:18:16.287273Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200824T034723_20200824T034748_034043_03F3AC_95E7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.79100976994377 -8.827168324617427,28.23770231324282 -8.703586967133246,27.67525754119358 -8.577069015159607,27.113180193128194 -8.449742111274416,26.575618840446538 -8.327164154123015,26.491746345274372 -8.687878410798572,26.448042065391913 -8.867884212973037,26.40709607921258 -9.0485378700038,26.365121103664976 -9.228960153486957,26.279289421759223 -9.589392245141815,26.233737921204447 -9.769006277844035,26.219397946797322 -9.828448952340695,26.774045978465683 -9.956039392204545,27.336670196066308 -10.084415529144625,27.89036158080753 -10.209715988020978,28.45210850198394 -10.335822214606923,28.587942268503816 -9.732718795827058,28.668767747296954 -9.370356019422712,28.79100976994377 -8.827168324617427))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65897757138762
45.9951954710416
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
2021-12-25T15:58:55.117728Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S10E027/2020/08/24/03F3AC
2.0E-4
2.0E-4
true
block average
2
2
-9.0
27.0
-10.0
28.0
POLYGON((27.0 -10.0,27.0 -9.0,28.0 -9.0,28.0 -10.0,27.0 -10.0))
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_03F3AC_S10E027_2020_08_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03F3AC_S10E027_2020_08_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03F3AC_S10E027_2020_08_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03F3AC_S10E027_2020_08_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03F3AC_S10E027_2020_08_24_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