https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-14T04:33:02.060435Z
2020-01-14T04:33:25.049449Z
s3://sentinel-s1-l1c/GRD/2020/1/14/IW/DV/S1B_IW_GRDH_1SDV_20200114T043302_20200114T043325_019808_02573E_BEB4
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
2020-01-14T04:33:02.060435Z
2020-01-14T04:33:25.049449Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200114T062612_V20200114T021324_20200114T053054.EOF
192.7365892628407
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-14T06:55:17.079192Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200114T043302_20200114T043325_019808_02573E_BEB4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.94161477161579 31.527200835250273,22.541379754041607 31.592332441772193,22.27328217686471 31.63521054024676,21.870678837209468 31.698472439837797,21.601975771147558 31.73994151068571,21.198476507078947 31.801083191891927,20.929184489732314 31.84113440954647,20.65966163985138 31.880616085095912,20.33233888644861 31.92773484170085,20.189486819163392 31.205530608373813,20.084745785939685 30.669078102185306,20.407680152528357 30.621561774572438,20.67359990473056 30.58178367575499,20.93930142182683 30.541463699050297,21.337439237829717 30.479970505765394,21.602584683543004 30.43830148013267,21.999877356625188 30.374790889084093,22.264452115884502 30.331781060495423,22.659449065494766 30.266503420048828,22.778648461061415 30.803854307659257,22.94161477161579 31.527200835250273))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74994568363996
46.27756931656216
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
2021-12-25T04:27:04.179447Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N30E021/2020/01/14/02573E
2.0E-4
2.0E-4
true
block average
2
2
31.0
21.0
30.0
22.0
POLYGON((22.0 30.37477095191935,21.602584683434287 30.438301480149907,21.0 30.53208868052722,21.0 31.0,22.0 31.0,22.0 30.37477095191935))
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_02573E_N30E021_2020_01_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02573E_N30E021_2020_01_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02573E_N30E021_2020_01_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02573E_N30E021_2020_01_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02573E_N30E021_2020_01_14_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