https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-09T02:51:05.215598Z
2019-05-09T02:51:30.214111Z
s3://sentinel-s1-l1c/GRD/2019/5/9/IW/DV/S1B_IW_GRDH_1SDV_20190509T025105_20190509T025130_016161_01E68C_DA0F
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-05-09T02:51:05.215598Z
2019-05-09T02:51:30.214111Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190509T042726_V20190509T001807_20190509T033537.EOF
192.2051659697632
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-09T04:42:03.549510Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190509T025105_20190509T025130_016161_01E68C_DA0F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((41.335860319357955 -16.83352539364689,40.774720051867256 -16.705541726486103,40.18818775997721 -16.569963468963298,39.60247585682769 -16.43275055078654,39.05410377710681 -16.302632901103706,38.872575744418505 -17.022493357901546,38.673846717940094 -17.801910485124665,39.22618224787689 -17.933746152379943,39.81621755302264 -18.072640383381597,40.40717033406025 -18.20974373524267,40.97262356801882 -18.33903721334591,41.16228395703821 -17.556351298115263,41.335860319357955 -16.83352539364689))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.23418
45.85025609666116
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
2021-12-24T15:34:13.707058Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S18E040/2019/05/09/01E68C
2.0E-4
2.0E-4
true
block average
2
2
-17.0
40.0
-18.0
41.0
POLYGON((40.0 -18.0,40.0 -17.0,41.0 -17.0,41.0 -18.0,40.0 -18.0))
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_01E68C_S18E040_2019_05_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E68C_S18E040_2019_05_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E68C_S18E040_2019_05_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E68C_S18E040_2019_05_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E68C_S18E040_2019_05_09_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