https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-02-03T17:27:55.880787Z
2018-02-03T17:28:24.907350Z
s3://sentinel-s1-l1c/GRD/2018/2/3/IW/DV/S1B_IW_GRDH_1SDV_20180203T172755_20180203T172824_009462_011038_0DE0
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
2018-02-03T17:27:55.880787Z
2018-02-03T17:28:24.907350Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180203T194511_V20180203T153934_20180203T185704.EOF
346.88646116770457
693000
Copernicus S1 Core Ground Segment - UPA
2018-02-03T20:02:51.821196Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180203T172755_20180203T172824_009462_011038_0DE0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.363230855 35.303407688,6.773142954 35.366903853,7.052045065 35.40925431,7.47094576 35.471574074,7.750571778 35.512314101,8.170538789 35.572210199,8.450863165 35.611329289,8.731459181 35.649797093,9.07490247 35.69592266,9.062109559 35.752991037,9.019921684 35.932657678,8.944847541 36.293210964,8.868507474 36.653592644,8.82489482 36.833079448,8.786981123 37.013303284,8.720632393 37.313945839,8.369811029 37.268182916,8.08320214 37.229965894,7.796884787 37.191057397,7.367965246 37.131401811,7.082396377 37.090772015,6.654620315 37.028542565,6.369827441 36.986202343,5.951284139 36.922648283,6.028732862 36.621813559,6.07306253 36.441403157,6.123200206 36.261892406,6.212258697 35.901162776,6.299855835 35.540225827,6.348575352 35.360530415,6.363230855 35.303407688))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67519447807311
46.36627721969016
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
2022-01-21T08:18:55.385669Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N35E006/2018/02/03/011038
2.0E-4
2.0E-4
true
block average
2
2
36.0
6.0
35.0
7.0
POLYGON((6.363230855000361 35.30340768800004,6.299855834999493 35.54022582700191,6.187857335725458 36.0,7.0 36.0,7.0 35.40135142149377,6.363230855000361 35.30340768800004))
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_011038_N35E006_2018_02_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_011038_N35E006_2018_02_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_011038_N35E006_2018_02_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_011038_N35E006_2018_02_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_011038_N35E006_2018_02_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