https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-24T16:29:05.387667Z
2020-11-24T16:29:34.401630Z
s3://sentinel-s1-l1c/GRD/2020/11/24/IW/DV/S1A_IW_GRDH_1SDV_20201124T162905_20201124T162934_035392_0422BA_88FA
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
2020-11-24T16:29:05.387667Z
2020-11-24T16:29:34.401630Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201124T172511_V20201124T132045_20201124T163815.EOF
347.1043004986467
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-24T17:38:25.942034Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201124T162905_20201124T162934_035392_0422BA_88FA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.20686018227231 -32.56095978237441,32.54334111405939 -32.483804396143846,32.80902698682285 -32.422139969367,33.07435067026172 -32.359918611726165,33.4716531457752 -32.2655469387489,33.7360635051481 -32.20194244163153,34.131987775142434 -32.105505864253416,34.39547400296611 -32.04053138924836,34.760575304069384 -31.94943169299762,34.62165720415358 -31.53606954533033,34.50308766359683 -31.179952417436137,34.385459071330544 -30.82370264250085,34.22996779523667 -30.348236842899695,33.87040584949976 -30.437681658431185,33.610952100601686 -30.501502287885874,33.22114050861164 -30.596267816611647,32.96084756028607 -30.658798363818114,32.56978402820633 -30.7516197034255,32.30866114699235 -30.81284813334176,32.04720898098982 -30.873552343645276,31.716129132823525 -30.949541519413444,31.860102704581713 -31.427982151300775,31.968925320427076 -31.78649385419414,32.07853834481558 -32.14490113780609,32.20686018227231 -32.56095978237441))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.69
45.51569400302542
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
2021-12-25T20:49:53.114487Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S33E034/2020/11/24/0422BA
2.0E-4
2.0E-4
true
block average
2
2
-32.0
34.0
-33.0
35.0
POLYGON((34.5579121181202 -32.0,34.0 -32.137654560999856,34.0 -32.0,34.5579121181202 -32.0))
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_0422BA_S33E034_2020_11_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0422BA_S33E034_2020_11_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0422BA_S33E034_2020_11_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0422BA_S33E034_2020_11_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0422BA_S33E034_2020_11_24_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