https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-10T17:04:26.466744Z
2018-09-10T17:04:51.465091Z
s3://sentinel-s1-l1c/GRD/2018/9/10/IW/DV/S1A_IW_GRDH_1SDV_20180910T170426_20180910T170451_023639_02937C_56ED
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
2018-09-10T17:04:26.466744Z
2018-09-10T17:04:51.465091Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180910T192024_V20180910T151544_20180910T183314.EOF
346.80145656187386
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-10T19:28:36.743682Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180910T170426_20180910T170451_023639_02937C_56ED
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.241505598 36.428059944,12.650033264 36.490516914,12.935415053 36.533253245,13.364070354 36.59607799,13.650222782 36.637105397,14.08001402 36.697358515,14.366910221 36.736666099,14.654096245 36.77528279,15.005632267 36.821536598,14.820650432 37.722976417,14.747940837 38.083736735,14.698446833 38.323432664,14.339709064 38.277582585,14.046655243 38.239252107,13.753911565 38.200192146,13.315388623 38.140238349,13.023442328 38.099362576,12.586138693 38.036693705,12.295020556 37.994013746,11.878312549 37.931570986,11.937019999 37.691638053,12.023374398 37.330468632,12.241505598 36.428059944))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.5831846201324
46.21361203483076
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
2021-12-23T07:26:45.478291Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N37E012/2018/09/10/02937C
2.0E-4
2.0E-4
true
block average
2
2
38.0
12.0
37.0
13.0
POLYGON((12.103255631657232 37.0,12.0 37.428229926034625,12.0 37.949805577537035,12.335852533181551 38.0,13.0 38.0,13.0 37.0,12.103255631657232 37.0))
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_02937C_N37E012_2018_09_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02937C_N37E012_2018_09_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02937C_N37E012_2018_09_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02937C_N37E012_2018_09_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02937C_N37E012_2018_09_10_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