https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-08T04:41:13.212619Z
2022-04-08T04:42:03.211061Z
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 32.67519477718138,18.339326976202525 32.254576357050496,18.623471826235395 32.21394993505245,18.89994773327315 32.17376892642995,19.176187917441133 32.132983989738364,19.5901025263079 32.07067694148782,19.865746551496542 32.02838748124393,20.27652303410063 31.9641807872759,20.55078891713054 31.92052282822538,20.95193799281552 31.855522150660015,20.965477992811753 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
s3://sentinel-s1-l1c/GRD/2022/4/8/IW/DV/S1A_IW_GRDH_1SDV_20220408T044113_20220408T044138_042677_05178D_927D
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
2022-04-08T04:41:13.212619Z
2022-04-08T04:41:38.211838Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220408T051512_V20220408T040121_20220408T103621.EOF
192.9534827131088
693000
Copernicus Ground Segment
2022-04-08T05:39:15.024670Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220408T044113_20220408T044138_042677_05178D_927D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.649287659651574 34.865984085507606,21.23692716815985 34.930318707004155,20.95233024252515 34.973842472765824,20.524876323071403 35.03787774210722,20.239540266757903 35.07973175390321,19.810995768566713 35.14125432047517,19.52494493522653 35.18142798865278,19.238615167833526 35.2209265933869,18.939102008125374 35.261472960587795,18.793285441834982 34.54001974795025,18.64113794417299 33.75768233417093,18.93013747279582 33.71745552823978,19.211317036044875 33.67762864978739,19.49223571206628 33.63716378015397,19.91311691748097 33.57527345163689,20.19336819966099 33.533220282331975,20.613232386421885 33.46895506931931,20.892795165615393 33.425323631126695,21.301478531528925 33.36032269503559,21.479837005997293 34.14359666929223,21.649287659651574 34.865984085507606))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62859483003926
46.47797577877989
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
2022-04-08T06:57:29.413162Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N33E021/2022/04/08/05178D
2.0E-4
2.0E-4
true
block average
2
2
34.0
21.0
33.0
22.0
POLYGON((21.30147852748569 33.360322677525815,21.218272672614876 33.0,21.0 33.0,21.0 34.0,21.44713876283414 34.0,21.30147852748569 33.360322677525815))
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_N33E021_2022_04_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05178D_N33E021_2022_04_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05178D_N33E021_2022_04_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05178D_N33E021_2022_04_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05178D_N33E021_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