https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-25T04:58:00.517635Z
2019-09-25T04:58:25.516121Z
s3://sentinel-s1-l1c/GRD/2019/9/25/IW/DV/S1A_IW_GRDH_1SDV_20190925T045800_20190925T045825_029173_034FFE_5018
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
2019-09-25T04:58:00.517635Z
2019-09-25T04:58:25.516121Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190925T064946_V20190925T023849_20190925T055619.EOF
192.8338707423459
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-25T07:02:26.848510Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190925T045800_20190925T045825_029173_034FFE_5018
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.13554654591281 33.13863921075754,16.733590929137478 33.20276104815096,16.458543515864477 33.245834439254196,16.045471502652052 33.3093043129407,15.769760778771166 33.35085514112071,15.355708561309397 33.41203399206609,15.079354345074 33.452052711907285,14.80274842968942 33.49145604483909,14.480535553562165 33.53651731953443,14.180240948047974 32.03314340331276,14.496998716874664 31.987644151368528,14.76893447368328 31.94790280051417,15.04063481419687 31.907580668992473,15.447737718949849 31.84601140896845,15.718837207383606 31.804243324807068,16.125025921747977 31.74051193660032,16.395507442549857 31.697306903249867,16.790816575027254 31.633054080209497,16.969348384983867 32.415847896907515,17.13554654591281 33.13863921075754))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6665788240233
46.32390847999046
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
2021-12-24T22:41:20.385660Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N32E016/2019/09/25/034FFE
2.0E-4
2.0E-4
true
block average
2
2
33.0
16.0
32.0
17.0
POLYGON((17.0 32.54915094289308,16.874505942289712 32.0,16.0 32.0,16.0 33.0,17.0 33.0,17.0 32.54915094289308))
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_034FFE_N32E016_2019_09_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034FFE_N32E016_2019_09_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034FFE_N32E016_2019_09_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034FFE_N32E016_2019_09_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034FFE_N32E016_2019_09_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