https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-14T17:12:19.863263Z
2023-06-14T17:12:44.861425Z
s3://sentinel-s1-l1c/GRD/2023/6/14/IW/DV/S1A_IW_GRDH_1SDV_20230614T171219_20230614T171244_048985_05E405_2E14
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
2023-06-14T17:12:19.863263Z
2023-06-14T17:12:44.861425Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230614T191831_V20230614T153237_20230614T185007.EOF
348.02792107549755
693000
Copernicus Ground Segment
2023-06-14T19:30:10.178743Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230614T171219_20230614T171244_048985_05E405_2E14
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.067588117267086 3.897029260384925,16.173142994204223 4.128889561331523,17.276499895899565 4.358600826548593,17.23895583641384 4.539387858853814,17.1297889242766 5.08271352877311,17.092492019370034 5.263622030116577,17.056284271163108 5.444749130937028,17.01896605263843 5.625641929072616,16.97053885524039 5.866690625149454,15.867218218743414 5.639987420397803,14.760098098840206 5.41020548770852,14.843002595386709 4.98613496836988,14.882299534607357 4.805000153201901,14.916940298865825 4.622885374843249,14.954106085004137 4.441297558353811,14.992215555681659 4.259905482363233,15.02898997467768 4.078229525499266,15.067588117267086 3.897029260384925))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85217
46.05281701925528
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
2023-06-14T23:24:49.143852Z
Batch API, v4.217.0
s3://deafrica-sentinel-1/s1_rtc/N05E017/2023/06/14/05E405
2.0E-4
2.0E-4
true
block average
2
2
6.0
17.0
5.0
18.0
POLYGON((17.0 5.720046365089376,17.146408018547472 5.0,17.0 5.0,17.0 5.720046365089376))
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_05E405_N05E017_2023_06_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E405_N05E017_2023_06_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E405_N05E017_2023_06_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E405_N05E017_2023_06_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E405_N05E017_2023_06_14_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