https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-11T02:36:35.189514Z
2020-05-11T02:37:00.186945Z
s3://sentinel-s1-l1c/GRD/2020/5/11/IW/DV/S1A_IW_GRDH_1SDV_20200511T023635_20200511T023700_032511_03C3E5_8352
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
2020-05-11T02:36:35.189514Z
2020-05-11T02:37:00.186945Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200511T043533_V20200511T000228_20200511T031958.EOF
192.3452884931713
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-11T05:07:44.910598Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200511T023635_20200511T023700_032511_03C3E5_8352
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.40910065483764 -20.984622294018795,43.84032483950382 -20.854053738041344,43.24466986811537 -20.715046427255075,42.65001091869421 -20.57397499961862,42.08106255053126 -20.43685249366602,41.984679429208285 -20.79597697293071,41.83906991459486 -21.334661271095467,41.67478484465508 -21.93224076173515,42.24913852832363 -22.071330323492578,42.84959830153154 -22.214307828377706,43.450429404812496 -22.354886316916524,44.0171534430695 -22.4851766582289,44.032663893029614 -22.42558199463871,44.08376752744938 -22.24634485455544,44.13324717871656 -22.066744032237217,44.18025393389787 -21.88658687438983,44.225191384851435 -21.705964062489276,44.31749219119235 -21.345305525415252,44.40910065483764 -20.984622294018795))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.18626
45.69401538915126
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
2021-12-25T10:34:57.020390Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S21E041/2020/05/11/03C3E5
2.0E-4
2.0E-4
true
block average
2
2
-20.0
41.0
-21.0
42.0
POLYGON((41.92953081239709 -21.0,42.0 -20.73889237209783,42.0 -21.0,41.92953081239709 -21.0))
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_03C3E5_S21E041_2020_05_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C3E5_S21E041_2020_05_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C3E5_S21E041_2020_05_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C3E5_S21E041_2020_05_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C3E5_S21E041_2020_05_11_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