https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-01T03:44:17.507671Z
2019-02-01T03:44:42.506691Z
s3://sentinel-s1-l1c/GRD/2019/2/1/IW/DV/S1B_IW_GRDH_1SDV_20190201T034417_20190201T034442_014747_01B7F8_D91A
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
2019-02-01T03:44:17.507671Z
2019-02-01T03:44:42.506691Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190201T054454_V20190201T011541_20190201T043311.EOF
191.9655735390932
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-01T06:01:01.216340Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190201T034417_20190201T034442_014747_01B7F8_D91A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.48750994576698 -0.9821162282833427,28.296191394196 -0.5084581680821005,28.253901888632917 -0.6883629522535771,28.214234254279948 -0.868935885093226,28.17188531432628 -1.0489283785241001,28.134312588826955 -1.2299700811472252,28.101313637042704 -1.4120208977175694,28.06283784087595 -1.5928807665947085,28.025895739586563 -1.7740832452002298,27.986623147836127 -1.9547822567318769,27.97269655447868 -2.0145830359686756,29.062808281272822 -2.2528789197013257,30.164431846169396 -2.4928145139141415,30.178353373020293 -2.432836533378694,30.217461319963707 -2.2515734924536344,30.25422673980372 -2.0698039472570446,30.29256317196516 -1.8883801916338383,30.325378809076554 -1.705758542028632,30.36274772572069 -1.524132787955422,30.40541695827198 -1.343662524897074,30.445054582038946 -1.162535822696942,30.48750994576698 -0.9821162282833427))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.9277
46.17080140519464
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
2021-12-24T10:33:48.794466Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S02E027/2019/02/01/01B7F8
2.0E-4
2.0E-4
true
block average
2
2
-1.0
27.0
-2.0
28.0
POLYGON((27.976092697713636 -2.0,28.0 -1.8932333786042441,28.0 -2.0,27.976092697713636 -2.0))
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_01B7F8_S02E027_2019_02_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01B7F8_S02E027_2019_02_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01B7F8_S02E027_2019_02_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01B7F8_S02E027_2019_02_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01B7F8_S02E027_2019_02_01_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