https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-25T16:01:03.275801Z
2020-07-25T16:01:28.342571Z
s3://sentinel-s1-l1c/GRD/2020/7/25/IW/DV/S1B_IW_GRDH_1SDV_20200725T160103_20200725T160128_022629_02AF30_DD69
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
2020-07-25T16:01:03.275801Z
2020-07-25T16:01:28.342571Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200725T164946_V20200725T124706_20200725T160436.EOF
347.925387091112
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-25T17:07:19.004170Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200725T160103_20200725T160128_022629_02AF30_DD69
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.08413545494072 -12.443561333470205,35.65377576882184 -12.314881159572426,36.220068246248765 -12.185678611233167,36.788872680126445 -12.054612856599562,37.31915053412579 -11.931268821398683,37.275764918491305 -11.751162473097871,37.23315181392749 -11.57078875219821,37.19259009046803 -11.389943005246584,37.06780025874508 -10.84819675039334,37.02728107186035 -10.66738337951214,36.999372467092705 -10.546492161491582,36.471664890811354 -10.6683748471668,35.90365069213233 -10.798475165347213,35.337482528320564 -10.927011258615808,34.77442356701678 -11.05370622409115,34.80314203454989 -11.174669823174902,34.83881648089269 -11.356943723642443,34.88134516587261 -11.537677217258981,34.922402797051745 -11.718748131713951,34.96078526057611 -11.90042914305475,35.00402969188169 -12.081018039105842,35.04254227555437 -12.262681989215675,35.08413545494072 -12.443561333470205))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66548457626197
46.05616351002625
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
2021-12-25T14:23:36.866942Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S11E036/2020/07/25/02AF30
2.0E-4
2.0E-4
true
block average
2
2
-10.0
36.0
-11.0
37.0
POLYGON((36.0 -10.776406921914225,36.999372467092684 -10.54649216149161,37.0 -10.549210434875208,37.0 -11.0,36.0 -11.0,36.0 -10.776406921914225))
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_02AF30_S11E036_2020_07_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02AF30_S11E036_2020_07_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02AF30_S11E036_2020_07_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02AF30_S11E036_2020_07_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02AF30_S11E036_2020_07_25_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