https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-03T15:52:33.496048Z
2019-01-03T15:53:01.504613Z
s3://sentinel-s1-l1c/GRD/2019/1/3/IW/DV/S1B_IW_GRDH_1SDV_20190103T155233_20190103T155301_014331_01AAA8_F8EC
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
2019-01-03T15:52:33.496048Z
2019-01-03T15:53:01.504613Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190103T170337_V20190103T123841_20190103T155611.EOF
347.9224407406229
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-03T17:21:07.829204Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190103T155233_20190103T155301_014331_01AAA8_F8EC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.204384461 -12.727814035,37.769071627 -12.600179483,38.338126486 -12.470233348,38.906614825 -12.339100634,39.445661858 -12.213549267,39.401232612 -12.033648558,39.360158801 -11.852875015,39.320757732 -11.671719795,39.274458736 -11.492192637,39.231502703 -11.311888918,39.189219913 -11.131437674,39.108024745 -10.769776446,39.080799764 -10.65259159,38.544342578 -10.776552337,37.978662484 -10.906157771,37.412496138 -11.034729108,36.850750457 -11.161152034,36.87719465 -11.278759495,36.955829146 -11.64172492,36.996896146 -11.822821868,37.038561409 -12.003789966,37.083660858 -12.183987003,37.121600208 -12.365807882,37.161313422 -12.547234572,37.204384461 -12.727814035))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60143
45.99351276476492
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
2021-12-24T09:08:00.295323Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S12E036/2019/01/03/01AAA8
2.0E-4
2.0E-4
true
block average
2
2
-11.0
36.0
-12.0
37.0
POLYGON((37.0 -11.836303087470869,36.95582914600069 -11.641724920003352,36.85075045699994 -11.161152033999993,37.0 -11.127562876898459,37.0 -11.836303087470869))
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_01AAA8_S12E036_2019_01_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01AAA8_S12E036_2019_01_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01AAA8_S12E036_2019_01_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01AAA8_S12E036_2019_01_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01AAA8_S12E036_2019_01_03_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