https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-25T03:08:55.098488Z
2020-05-25T03:09:24.114260Z
s3://sentinel-s1-l1c/GRD/2020/5/25/IW/DV/S1B_IW_GRDH_1SDV_20200525T030855_20200525T030924_021732_0293F8_D639
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
2020-05-25T03:08:55.098488Z
2020-05-25T03:09:24.114260Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200525T050824_V20200525T003441_20200525T035211.EOF
192.3701734295121
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-25T05:24:39.656753Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200525T030855_20200525T030924_021732_0293F8_D639
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.06115977043263 -21.46755020513648,35.47361200226899 -21.332572248317724,34.88012426780222 -21.193903195825364,34.28786493776021 -21.05319760728248,33.7206004741466 -20.91624883416674,33.60799994578565 -21.333414867427273,33.361806225075064 -22.23080896519009,33.27899714096112 -22.530190823494674,33.850748086800834 -22.668912963935202,34.44886042750372 -22.811563433421647,35.048604063392055 -22.95207430967666,35.6443881060489 -23.089147622049442,35.76908783081152 -22.608013734855838,35.861987026319895 -22.247329325357754,36.06115977043263 -21.46755020513648))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.27097
45.69775862548184
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
2021-12-25T11:16:41.587290Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S21E033/2020/05/25/0293F8
2.0E-4
2.0E-4
true
block average
2
2
-20.0
33.0
-21.0
34.0
POLYGON((33.6979945456389 -21.0,33.72060047414651 -20.916248834166556,34.0 -20.983701362447825,34.0 -21.0,33.6979945456389 -21.0))
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_0293F8_S21E033_2020_05_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0293F8_S21E033_2020_05_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0293F8_S21E033_2020_05_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0293F8_S21E033_2020_05_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0293F8_S21E033_2020_05_25_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