https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-08T04:41:38.213341Z
2022-04-08T04:42:28.211783Z
s3://sentinel-s1-l1c/GRD/2022/4/8/IW/DV/S1A_IW_GRDH_1SDV_20220408T044203_20220408T044228_042677_05178D_DF45
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
2022-04-08T04:42:03.212564Z
2022-04-08T04:42:28.211783Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220408T051512_V20220408T040121_20220408T103621.EOF
192.7447762189829
693000
Copernicus Ground Segment
2022-04-08T05:39:52.111175Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220408T044203_20220408T044228_042677_05178D_DF45
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.95532922501493 31.854687374121678,20.551040123834778 31.92020163461973,20.276983410261757 31.963827408800164,19.86652105387464 32.02798757231411,19.591087053161356 32.0702471452584,19.177488176077336 32.13251107090316,18.901458936285945 32.17326841375949,18.625194330547295 32.213422753409965,18.341575346644476 32.253979128783065,18.055792359013296 30.80969154010293,18.04347037117595 30.75002826148013,18.323082655503388 30.708982474731158,18.594819989658987 30.668478594701106,18.866329785049675 30.627407949001324,19.273162264400824 30.564742057304038,19.544092166110076 30.522260238276033,19.950014293910307 30.45748879040454,20.22036270107718 30.413602467593012,20.618908866764937 30.347810108192707,20.7527019202859 30.950430403979087,20.875384556539338 31.492854035237773,20.95532922501493 31.854687374121678))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73077464328957
46.52924791683989
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
s3://sentinel-s1-l1c/GRD/2022/4/8/IW/DV/S1A_IW_GRDH_1SDV_20220408T044138_20220408T044203_042677_05178D_ABBB
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
2022-04-08T04:41:38.213341Z
2022-04-08T04:42:03.211061Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220408T051512_V20220408T040121_20220408T103621.EOF
192.8444274492165
693000
Copernicus Ground Segment
2022-04-08T05:39:25.288791Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220408T044138_20220408T044203_042677_05178D_ABBB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.301478531528925 33.36032269503559,20.892795165615393 33.425323631126695,20.613232386421885 33.46895506931931,20.19336819966099 33.533220282331975,19.91311691748097 33.57527345163689,19.49223571206628 33.63716378015397,19.211317036044875 33.67762864978739,18.93013747279582 33.71745552823978,18.64113794417299 33.75768233417093,18.532615661839046 33.21642828705938,18.423101151497605 32.67519477718138,18.341575346644476 32.253979128783065,18.625194330547295 32.213422753409965,18.901458936285945 32.17326841375949,19.177488176077336 32.13251107090316,19.591087053161356 32.0702471452584,19.86652105387464 32.02798757231411,20.276983410261757 31.963827408800164,20.551040123834778 31.92020163461973,20.95532922501493 31.854687374121678,20.965477992811753 31.915246143655235,21.003406593887174 32.0965433119584,21.04268817246266 32.277621474285496,21.08472497479775 32.458254870838715,21.12953115064611 32.638444203603754,21.176318901633596 32.818319334429866,21.301478531528925 33.36032269503559))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66843121506641
46.51012078291339
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
2022-04-08T06:57:43.817678Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N31E020/2022/04/08/05178D
2.0E-4
2.0E-4
true
block average
2
2
32.0
20.0
31.0
21.0
POLYGON((20.955329225021714 31.854687374152963,20.87538455653115 31.492854035201397,20.76391332105726 31.0,20.0 31.0,20.0 32.0,20.98320907618709 32.0,20.965477992816083 31.9152461436761,20.955329225021714 31.854687374152963))
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_05178D_N31E020_2022_04_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05178D_N31E020_2022_04_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05178D_N31E020_2022_04_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05178D_N31E020_2022_04_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05178D_N31E020_2022_04_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