https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-07T17:12:16.343597Z
2019-01-07T17:12:41.341602Z
s3://sentinel-s1-l1c/GRD/2019/1/7/IW/DV/S1B_IW_GRDH_1SDV_20190107T171216_20190107T171241_014391_01AC8B_C7D8
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
2019-01-07T17:12:16.343597Z
2019-01-07T17:12:41.341602Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190107T194543_V20190107T152315_20190107T184045.EOF
346.6812838014497
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-07T20:12:35.337298Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190107T171216_20190107T171241_014391_01AC8B_C7D8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.9048785 37.593616692,10.308112585 37.654339908,10.603471384 37.697869884,11.047149949 37.761778282,11.34335529 37.803456617,11.78828009 37.864578374,12.085300328 37.904392937,12.382637466 37.943458698,12.712209783 37.985819878,12.562898049 38.706518675,12.400452585 39.486980806,12.063842222 39.444972418,11.760171534 39.406180804,11.45684023 39.366599017,11.002492646 39.30574913,10.700035748 39.2642007,10.247027135 39.200410486,9.945480889 39.156908387,9.533831859 39.096156694,9.727643568 38.315005604,9.9048785 37.593616692))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.4271282853148
46.35310349155451
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
2021-12-24T09:20:48.681841Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N38E009/2019/01/07/01AC8B
2.0E-4
2.0E-4
true
block average
2
2
39.0
9.0
38.0
10.0
POLYGON((9.80503593690925 38.0,9.55768933476178 39.0,10.0 39.0,10.0 38.0,9.80503593690925 38.0))
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_01AC8B_N38E009_2019_01_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01AC8B_N38E009_2019_01_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01AC8B_N38E009_2019_01_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01AC8B_N38E009_2019_01_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01AC8B_N38E009_2019_01_07_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