https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-16T15:00:27.995362Z
2019-01-16T15:00:52.994748Z
s3://sentinel-s1-l1c/GRD/2019/1/16/IW/DV/S1B_IW_GRDH_1SDV_20190116T150027_20190116T150052_014521_01B0C1_1A1C
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
2019-01-16T15:00:27.995362Z
2019-01-16T15:00:52.994748Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190116T185902_V20190116T145833_20190116T181603.EOF
348.0040443043304
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-16T19:28:42.168832Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190116T150027_20190116T150052_014521_01B0C1_1A1C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((47.28145843020781 7.262647185037676,47.84480466269404 7.378383742334243,48.41012832218303 7.493749412640945,48.97574794330159 7.608385519754299,49.50550055827397 7.71502264178395,49.43536097334574 8.07756145223991,49.40086081031557 8.258980995757021,49.33009549956117 8.621446888626602,49.29330561814483 8.802392253613185,49.25541491327768 8.983113437953921,49.21871947893172 9.164065878684852,49.20722903564487 9.223844654108566,48.675205950637405 9.118374778335195,48.107217140771354 9.00484101660233,47.53958287106153 8.890429158605826,46.973991920517555 8.775495786352906,46.985881389998845 8.71555860591042,47.02382426664638 8.534146168100152,47.06290294765605 8.352963879893059,47.10082792774617 8.171542994575256,47.17377233624607 7.80809908435415,47.20928865985795 7.626175761051372,47.28145843020781 7.262647185037676))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86872164134861
46.2259212789314
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
2021-12-24T09:46:09.092390Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N08E049/2019/01/16/01B0C1
2.0E-4
2.0E-4
true
block average
2
2
9.0
49.0
8.0
50.0
POLYGON((49.25199047906464 9.0,49.330095499567676 8.621446888594416,49.45036661662989 8.0,49.0 8.0,49.0 9.0,49.25199047906464 9.0))
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_01B0C1_N08E049_2019_01_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01B0C1_N08E049_2019_01_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01B0C1_N08E049_2019_01_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01B0C1_N08E049_2019_01_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01B0C1_N08E049_2019_01_16_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