https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-16T02:34:33.714361Z
2019-07-16T02:34:53.620123Z
s3://sentinel-s1-l1c/GRD/2019/7/16/IW/DV/S1A_IW_GRDH_1SDV_20190716T023433_20190716T023453_028136_032D89_FFF1
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
2019-07-16T02:34:33.714361Z
2019-07-16T02:34:53.620123Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190716T041246_V20190716T000225_20190716T031955.EOF
192.1214890420691
693000
Copernicus S1 Core Ground Segment - UPA
2019-07-16T04:32:37.085832Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190716T023433_20190716T023453_028136_032D89_FFF1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.16693503255319 -13.83758116980911,45.61102233105548 -13.71162158400013,45.0409518206541 -13.581025807028732,44.4715036852606 -13.449141595620237,43.91228049703515 -13.318241278292845,43.78159599900739 -13.859106391800252,43.652310407089324 -14.390399689547081,44.21382421593408 -14.522482350407792,44.785662591931 -14.655464657576111,45.35818325213189 -14.787052996745583,45.91653972822217 -14.913877138070418,46.040974406259835 -14.380521444472784,46.16693503255319 -13.83758116980911))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.39917
45.75883464844533
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
2021-12-24T19:03:11.978556Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S15E044/2019/07/16/032D89
2.0E-4
2.0E-4
true
block average
2
2
-14.0
44.0
-15.0
45.0
POLYGON((45.0 -14.704728038813567,44.0 -14.472185330188166,44.0 -14.0,45.0 -14.0,45.0 -14.704728038813567))
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_032D89_S15E044_2019_07_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032D89_S15E044_2019_07_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032D89_S15E044_2019_07_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032D89_S15E044_2019_07_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032D89_S15E044_2019_07_16_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