https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-15T03:47:08.515926Z
2019-03-15T03:47:33.513506Z
s3://sentinel-s1-l1c/GRD/2019/3/15/IW/DV/S1A_IW_GRDH_1SDV_20190315T034708_20190315T034733_026343_02F22D_ADF3
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
2019-03-15T03:47:08.515926Z
2019-03-15T03:47:33.513506Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190315T054319_V20190315T011623_20190315T043353.EOF
192.0358861633217
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-15T06:09:59.919429Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190315T034708_20190315T034733_026343_02F22D_ADF3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.787846109535426 -8.826147698660462,28.23804089180593 -8.703347218836836,27.677165558441597 -8.577183096552877,27.11665787611375 -8.450215712839444,26.57181940826124 -8.325957946739518,26.529382513047853 -8.506141296718738,26.403547829701463 -9.047360991622863,26.279398315264878 -9.589045044862274,26.222782391255723 -9.828889713452012,26.76953287739544 -9.954651405055134,27.33207939232448 -10.08302325506956,27.895067230420516 -10.210448157043993,28.447013436962962 -10.334343854404365,28.461025529832604 -10.274663045606976,28.502216262972844 -10.093644617933016,28.623284498275638 -9.55005989781389,28.746291062028156 -9.006955159385695,28.787846109535426 -8.826147698660462))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68762
45.97397841646871
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
2021-12-24T12:42:52.473161Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S10E027/2019/03/15/02F22D
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_02F22D_S10E027_2019_03_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F22D_S10E027_2019_03_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F22D_S10E027_2019_03_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F22D_S10E027_2019_03_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F22D_S10E027_2019_03_15_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