https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-30T02:35:16.762882Z
2018-12-30T02:35:41.761383Z
s3://sentinel-s1-l1c/GRD/2018/12/30/IW/DV/S1B_IW_GRDH_1SDV_20181230T023516_20181230T023541_014265_01A883_8F29
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
2018-12-30T02:35:16.762882Z
2018-12-30T02:35:41.761383Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181230T042824_V20181230T000139_20181230T031909.EOF
192.2822821405168
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-30T04:48:38.174674Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181230T023516_20181230T023541_014265_01A883_8F29
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.872164008 -19.183422936,44.308722454 -19.054409629,43.713709153 -18.916087231,43.119675093 -18.77587657,42.561356589 -18.642165972,42.373721543 -19.361482804,42.279062329 -19.721063335,42.16763598 -20.139552111,42.730610943 -20.275086846,43.329697391 -20.417080029,43.929870152 -20.557024779,44.498286844 -20.687423034,44.558757444 -20.447586658,44.648946132 -20.086472428,44.738663501 -19.725286039,44.872164008 -19.183422936))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.11154
45.79666415282677
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
2021-12-23T20:22:50.018900Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S20E043/2018/12/30/01A883
2.0E-4
2.0E-4
true
block average
2
2
-19.0
43.0
-20.0
44.0
POLYGON((43.0 -20.0,43.0 -19.0,44.0 -19.0,44.0 -20.0,43.0 -20.0))
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_01A883_S20E043_2018_12_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01A883_S20E043_2018_12_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01A883_S20E043_2018_12_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01A883_S20E043_2018_12_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01A883_S20E043_2018_12_30_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