https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-25T02:59:30.122214Z
2019-04-25T02:59:59.146155Z
s3://sentinel-s1-l1c/GRD/2019/4/25/IW/DV/S1B_IW_GRDH_1SDV_20190425T025930_20190425T025959_015957_01DFC5_B76B
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
2019-04-25T02:59:30.122214Z
2019-04-25T02:59:59.146155Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190425T045441_V20190425T003434_20190425T035204.EOF
192.0392157859616
693000
Copernicus S1 Core Ground Segment - UPA
2019-04-25T05:16:09.753049Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190425T025930_20190425T025959_015957_01DFC5_B76B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((43.52577095964937 12.170666840255269,42.960805020048475 12.282487113155579,42.39409994849488 12.39338444473293,41.82691726982418 12.503096349988622,41.26549196582857 12.610425421307795,41.25382449195904 12.552050985446762,41.21601945623479 12.371406530195092,41.181935996801606 12.1900466133037,41.14937063044417 12.00839018919987,41.03674045190704 11.466251118667786,41.000161766225965 11.285343929918442,40.96479462642669 11.104198391538864,40.9392794854316 10.983091139409419,41.497157926838575 10.874518428240632,42.06081904632363 10.763707476895327,42.624070191147844 10.651869682968393,43.18566090269297 10.539268346664443,43.2121626399504 10.660669527049173,43.248928462319675 10.84229307347712,43.28710606501028 11.023631221769143,43.32580843880675 11.204863060773464,43.4043119003177 11.56710195014818,43.43846931284954 11.749238220147515,43.47409651452291 11.931078059532055,43.513553964194365 12.112151530148738,43.52577095964937 12.170666840255269))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84265350117296
46.04756
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
2021-12-24T14:49:58.628042Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N11E043/2019/04/25/01DFC5
2.0E-4
2.0E-4
true
block average
2
2
12.0
43.0
11.0
44.0
POLYGON((43.489115191682245 12.0,43.47409651452001 11.93107805951764,43.43846931284862 11.749238220142628,43.40431190031808 11.567101950149633,43.282130921036185 11.0,43.0 11.0,43.0 12.0,43.489115191682245 12.0))
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_01DFC5_N11E043_2019_04_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01DFC5_N11E043_2019_04_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01DFC5_N11E043_2019_04_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01DFC5_N11E043_2019_04_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01DFC5_N11E043_2019_04_25_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