https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-04-06T03:55:43.723235Z
2018-04-06T03:56:09.993717Z
s3://sentinel-s1-l1c/GRD/2018/4/6/IW/DV/S1A_IW_GRDH_1SDV_20180406T035543_20180406T035609_021341_024BA8_9449
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
2018-04-06T03:55:43.723235Z
2018-04-06T03:56:09.993717Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180406T061113_V20180406T012430_20180406T044200.EOF
192.0614076102394
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-06T07:03:12.702428Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180406T035543_20180406T035609_021341_024BA8_9449
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.350600914 -10.482846989,25.81661824 -10.362938707,25.247638422 -10.234103029,24.679111657 -10.104285066,24.128708162 -9.977580458,24.089715955 -10.158657386,24.047279723 -10.339036247,24.004215559 -10.51927826,23.961897751 -10.699701393,23.920173994 -10.880273156,23.7904496 -11.433885155,24.343164663 -11.562097904,24.914155166 -11.693331933,25.485678321 -11.823441116,26.022120128 -11.944413517,26.229618351 -11.026489696,26.271551857 -10.845599939,26.312861886 -10.664575553,26.350600914 -10.482846989))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.47264076708423
45.98757046787086
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
2022-01-24T17:27:25.377650Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S11E023/2018/04/06/024BA8
2.0E-4
2.0E-4
true
block average
2
2
-10.0
23.0
-11.0
24.0
POLYGON((23.89211916081047 -11.0,24.0 -10.537251411211688,24.0 -11.0,23.89211916081047 -11.0))
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_024BA8_S11E023_2018_04_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_024BA8_S11E023_2018_04_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_024BA8_S11E023_2018_04_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_024BA8_S11E023_2018_04_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_024BA8_S11E023_2018_04_06_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