https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-29T16:37:38.917603Z
2020-11-29T16:38:03.916596Z
s3://sentinel-s1-l1c/GRD/2020/11/29/IW/DV/S1A_IW_GRDH_1SDV_20201129T163738_20201129T163803_035465_042546_9D01
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
2020-11-29T16:37:38.917603Z
2020-11-29T16:38:03.916596Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201129T172813_V20201129T132859_20201129T164629.EOF
347.17154584104264
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-29T17:54:49.142905Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201129T163738_20201129T163803_035465_042546_9D01
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.812996863290085 -31.494394007439624,30.161330999084292 -31.4144756528283,30.424186985191817 -31.353440954405674,30.686700345087715 -31.291871620247395,31.079825321044414 -31.198519446919832,31.341476701318125 -31.135621950983744,31.73330260375314 -31.04028660567067,31.994083826715123 -30.97607319317387,32.33276579581841 -30.891748443562996,32.27454863759001 -30.71363626397148,32.103681732020014 -30.17821679797959,32.04765511013191 -29.999560594805715,31.93455920958398 -29.64258121168691,31.860724919073007 -29.40454252352304,31.52595055478649 -29.48766880461703,31.26814620098566 -29.551007461898866,31.01171450910182 -29.613432816514386,30.62803353363007 -29.705769387117314,30.37490910706772 -29.765982915979464,29.98942769904022 -29.856633923277315,29.73020895441624 -29.916876670838874,29.39571743422388 -29.993725817434157,29.414756882355086 -30.052919494985197,29.46601417955853 -30.232713345720637,29.51631497328942 -30.41274441303244,29.574135855806833 -30.5910648279145,29.66245866865878 -30.954041073391167,29.714979987662097 -31.13363444125737,29.76364918117598 -31.314131061321717,29.812996863290085 -31.494394007439624))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.82922
45.64457448985554
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
2021-12-25T21:05:35.993222Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S31E029/2020/11/29/042546
2.0E-4
2.0E-4
true
block average
2
2
-30.0
29.0
-31.0
30.0
POLYGON((29.675899161891987 -31.0,29.662458668656928 -30.954041073383323,29.574135855806013 -30.591064827911577,29.51631497329011 -30.412744413034936,29.41475688236863 -30.052919495032395,29.39773550403338 -30.0,30.0 -30.0,30.0 -31.0,29.675899161891987 -31.0))
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_042546_S31E029_2020_11_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_042546_S31E029_2020_11_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_042546_S31E029_2020_11_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_042546_S31E029_2020_11_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_042546_S31E029_2020_11_29_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