https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-24T06:20:39.640627Z
2020-04-24T06:21:04.639342Z
s3://sentinel-s1-l1c/GRD/2020/4/24/IW/DV/S1B_IW_GRDH_1SDV_20200424T062039_20200424T062104_021282_028652_BCD8
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
2020-04-24T06:20:39.640627Z
2020-04-24T06:21:04.639342Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200424T081512_V20200424T040023_20200424T071753.EOF
192.5884940479372
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-24T08:37:20.981635Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200424T062039_20200424T062104_021282_028652_BCD8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.333987938722131 29.172692074500837,-4.727229914479418 29.238519282912808,-4.9952716513222235 29.282676374145414,-5.262726699458182 29.32616503681704,-5.664641459955079 29.390442532115777,-6.202643671601544 29.47446579558598,-6.6048759948958065 29.535780179185924,-6.87458658435903 29.576170831172426,-6.9104932906379055 29.39568197139591,-7.0521764156697975 28.67303150485466,-7.086609458155533 28.492210900698424,-7.1681118833555555 28.071134280999416,-6.637949305776889 27.989182884508388,-6.24099147962329 27.926402909183572,-5.976397728006258 27.883881483378993,-5.580560729147195 27.819258728061225,-5.316426009187833 27.775464062769274,-5.051904516120754 27.73106505175941,-4.6651487670329015 27.665170123349178,-4.651572668285143 27.724756507121416,-4.572799865962815 28.086863733486688,-4.452749513080093 28.62971046560608,-4.333987938722131 29.172692074500837))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80415993084356
46.63479243559603
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
2021-12-25T09:40:52.849037Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N28W005/2020/04/24/028652
2.0E-4
2.0E-4
true
block average
2
2
29.0
-5.0
28.0
-4.0
POLYGON((-4.371759351806636 29.0,-4.591696201657622 28.0,-5.0 28.0,-5.0 29.0,-4.371759351806636 29.0))
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_028652_N28W005_2020_04_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_028652_N28W005_2020_04_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_028652_N28W005_2020_04_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_028652_N28W005_2020_04_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_028652_N28W005_2020_04_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