https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-19T04:31:52.584129Z
2023-11-19T04:32:17.581938Z
s3://sentinel-s1-l1c/GRD/2023/11/19/IW/DV/S1A_IW_GRDH_1SDV_20231119T043152_20231119T043217_051281_062FD5_11F0
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
2023-11-19T04:31:52.584129Z
2023-11-19T04:32:17.581938Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231119T060553_V20231119T020618_20231119T052348.EOF
192.0121977636347
693000
Copernicus Ground Segment
2023-11-19T07:27:05.251637Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231119T043152_20231119T043217_051281_062FD5_11F0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.437338766541185 9.94481069750947,19.871710699849825 10.058753205277087,19.30313806268265 10.17223180360183,18.735624011788584 10.284432024666364,18.19345055647181 10.390614196947613,18.156832522092444 10.209815671955159,18.12185574042536 10.028597341499609,18.01385904986082 9.48550880806995,17.940426676518566 9.12370611997817,17.906013087334223 8.942340129925965,17.894058264270093 8.882477010577897,18.43442312070573 8.774970100406707,18.999312751621467 8.66168374188338,19.56414371553025 8.547502240313698,20.12744021921223 8.432738114013835,20.13976508205511 8.492762238866588,20.17547804779088 8.674591397811577,20.288370137262838 9.218888426087481,20.437338766541185 9.94481069750947))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85993917982867
46.13951272566753
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
2023-11-19T18:04:23.827019Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N09E019/2023/11/19/062FD5
2.0E-4
2.0E-4
true
block average
2
2
10.0
19.0
9.0
20.0
POLYGON((19.0 9.0,19.0 10.0,20.0 10.0,20.0 9.0,19.0 9.0))
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_062FD5_N09E019_2023_11_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_062FD5_N09E019_2023_11_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062FD5_N09E019_2023_11_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062FD5_N09E019_2023_11_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062FD5_N09E019_2023_11_19_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 2021
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