https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-08T03:45:08.186834Z
2019-01-08T03:45:25.165232Z
s3://sentinel-s1-l1c/GRD/2019/1/8/IW/DV/S1B_IW_GRDH_1SDV_20190108T034508_20190108T034525_014397_01ACBA_6883
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
2019-01-08T03:45:08.186834Z
2019-01-08T03:45:25.165232Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190108T054750_V20190108T011542_20190108T043312.EOF
191.9793273161096
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-08T05:57:40.885598Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190108T034508_20190108T034525_014397_01ACBA_6883
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.840089556 -4.004083298,28.742486104 -3.763190975,27.643551048 -3.520521506,27.608872997 -3.702217115,27.571203176 -3.883349939,27.530136264 -4.063731005,27.453625728 -4.420329959,28.553499866 -4.664603573,29.652188636 -4.906765249,29.72776301 -4.549003878,29.768574942 -4.368069918,29.805812107 -4.186352385,29.840089556 -4.004083298))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77068
46.03547228259654
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
2021-12-24T09:22:08.946524Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S05E028/2019/01/08/01ACBA
2.0E-4
2.0E-4
true
block average
2
2
-4.0
28.0
-5.0
29.0
POLYGON((29.0 -4.763016539197539,28.0 -4.541675496100021,28.0 -4.0,29.0 -4.0,29.0 -4.763016539197539))
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_01ACBA_S05E028_2019_01_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01ACBA_S05E028_2019_01_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01ACBA_S05E028_2019_01_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01ACBA_S05E028_2019_01_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01ACBA_S05E028_2019_01_08_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