https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-09-29T16:21:38.744388Z
2023-09-29T16:22:07.766549Z
s3://sentinel-s1-l1c/GRD/2023/9/29/IW/DV/S1A_IW_GRDH_1SDV_20230929T162138_20230929T162207_050544_06168D_89C3
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
2023-09-29T16:21:38.744388Z
2023-09-29T16:22:07.766549Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230929T165655_V20230929T131249_20230929T163019.EOF
347.2279081107026
693000
Copernicus Ground Segment
2023-09-29T18:00:18.989402Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230929T162138_20230929T162207_050544_06168D_89C3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.7079095926029 -30.79704043122345,34.05203215596275 -30.71808695668515,34.31128451226916 -30.65790762923025,34.57021512573195 -30.597214413141245,34.958004509976085 -30.505215043165293,35.21612429744 -30.44324519876401,35.60269071859606 -30.349339726802796,35.85999080553705 -30.28610502716107,36.220866973319225 -30.196418513289885,36.08735061526797 -29.782370162696132,35.97334646636762 -29.425699195425487,35.860199977448595 -29.068906905579123,35.71026481382252 -28.59179421472426,35.35451152413618 -28.679910483564253,35.100895652690525 -28.74206441469741,34.71991270211866 -28.834406325854488,34.46555298671976 -28.89537231314789,34.08345980988966 -28.985924061628154,33.828363738655625 -29.045691167932596,33.572975310748596 -29.104975706981406,33.234019840970774 -29.1827926749815,33.37334183469753 -29.662712245826587,33.47838773919705 -30.0216328134877,33.58414947376948 -30.380457469944872,33.7079095926029 -30.79704043122345))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.8038
45.51543190341116
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
2023-09-30T10:46:03.388710Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/S30E036/2023/09/29/06168D
2.0E-4
2.0E-4
true
block average
2
2
-29.0
36.0
-30.0
37.0
POLYGON((36.0 -29.509086876607242,36.15752875566708 -30.0,36.0 -30.0,36.0 -29.509086876607242))
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_06168D_S30E036_2023_09_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06168D_S30E036_2023_09_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06168D_S30E036_2023_09_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06168D_S30E036_2023_09_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06168D_S30E036_2023_09_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 2021
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