https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-06T05:36:58.946501Z
2018-12-06T05:37:27.965659Z
s3://sentinel-s1-l1c/GRD/2018/12/6/IW/DV/S1B_IW_GRDH_1SDV_20181206T053658_20181206T053727_013917_019D03_C4D1
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
2018-12-06T05:36:58.946501Z
2018-12-06T05:37:27.965659Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181206T073328_V20181206T031909_20181206T063639.EOF
193.2031860490815
693000
Copernicus S1 Core Ground Segment - DPA
2018-12-06T07:54:48.158178Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181206T053658_20181206T053727_013917_019D03_C4D1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.97505908 37.916891452,7.581809381 37.975884345,7.295473754 38.017942071,6.865363752 38.079721377,6.578226062 38.120033453,6.146934636 38.17918598,5.859023986 38.217741424,5.570812494 38.255591229,5.160177931 38.308220566,4.999308133 37.529625973,4.960894136 37.349514792,4.882978265 36.989431949,4.84260209 36.809573038,4.814262976 36.689298414,5.216016919 36.636229844,5.498014042 36.598120568,5.77973289 36.559345759,6.201780698 36.499939066,6.482786595 36.459507244,6.90374706 36.39762244,7.184016492 36.35554352,7.568970089 36.296586146,7.601675557 36.41690024,7.648458255 36.596888655,7.739651179 36.957247743,7.784691979 37.137521559,7.97505908 37.916891452))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.43949911911618
45.99279644164812
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
2021-12-23T19:00:16.191662Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N37E006/2018/12/06/019D03
2.0E-4
2.0E-4
true
block average
2
2
38.0
6.0
37.0
7.0
POLYGON((6.0 37.0,6.0 38.0,7.0 38.0,7.0 37.0,6.0 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_019D03_N37E006_2018_12_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_019D03_N37E006_2018_12_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_019D03_N37E006_2018_12_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_019D03_N37E006_2018_12_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_019D03_N37E006_2018_12_06_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