https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-08T16:26:14.943937Z
2018-08-08T16:26:44.822747Z
s3://sentinel-s1-l1c/GRD/2018/8/8/IW/DV/S1B_IW_GRDH_1SDV_20180808T162614_20180808T162644_012173_0166C7_BB5A
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
2018-08-08T16:26:14.943937Z
2018-08-08T16:26:44.822747Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180808T171108_V20180808T131135_20180808T162905.EOF
347.97039182419655
693000
Copernicus S1 Core Ground Segment - UPA
2018-08-08T17:18:30.955332Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180808T162614_20180808T162644_012173_0166C7_BB5A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.330851338 -9.875396094,28.897304368 -9.74841294,29.467595446 -9.619531953,30.037458109 -9.489720644,30.54996822 -9.372101958,30.507556522 -9.191892514,30.383631799 -8.650270331,30.343211632 -8.469540721,30.302040043 -8.28899359,30.222229342 -7.927343519,30.170130339 -7.697051895,29.659509916 -7.813110822,29.091825614 -7.941346119,28.523794512 -8.068815951,27.959664446 -8.19456213,28.010638655 -8.425651304,28.088658675 -8.788535382,28.128919229 -8.969705383,28.16839454 -9.151056849,28.289389159 -9.694564024,28.330851338 -9.875396094))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73575
46.23584486702428
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
2021-12-22T22:33:40.742707Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S09E029/2018/08/08/0166C7
2.0E-4
2.0E-4
true
block average
2
2
-8.0
29.0
-9.0
30.0
POLYGON((29.0 -9.0,29.0 -8.0,30.0 -8.0,30.0 -9.0,29.0 -9.0))
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_0166C7_S09E029_2018_08_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0166C7_S09E029_2018_08_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0166C7_S09E029_2018_08_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0166C7_S09E029_2018_08_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0166C7_S09E029_2018_08_08_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