https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-16T02:41:14.435297Z
2019-05-16T02:41:43.467704Z
s3://sentinel-s1-l1c/GRD/2019/5/16/IW/DV/S1B_IW_GRDH_1SDV_20190516T024114_20190516T024143_016263_01E9BC_1628
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
2019-05-16T02:41:14.435297Z
2019-05-16T02:41:43.467704Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190516T041653_V20190516T000953_20190516T032723.EOF
192.0733383307666
693000
Copernicus S1 Core Ground Segment - DPA
2019-05-16T04:33:48.840200Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190516T024114_20190516T024143_016263_01E9BC_1628
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.74924904744888 -11.079280593692628,44.18036536775276 -10.951322109828752,43.60715615153923 -10.821218657846233,43.03443906844933 -10.690064223540094,42.51541159328406 -10.570205032718155,42.33316963873382 -11.349722620795365,42.2905663148086 -11.530064862188503,42.24706863521767 -11.710207269645778,42.20529751673934 -11.890763665324641,42.1340051188328 -12.193263367221938,42.65561298468906 -12.314724368633668,43.23125879256116 -12.447489800431505,43.80748321260152 -12.579041981678559,44.37944137159054 -12.70827610245087,44.44844207716422 -12.404660859585396,44.48884423717874 -12.223440326857457,44.5310483693576 -12.042632441396469,44.57234215260656 -11.861625073719452,44.74924904744888 -11.079280593692628))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.50389
46.06011034024623
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
2021-12-24T15:55:13.734439Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S11E043/2019/05/16/01E9BC
2.0E-4
2.0E-4
true
block average
2
2
-10.0
43.0
-11.0
44.0
POLYGON((43.0 -10.682111197786135,44.0 -10.91038390384927,44.0 -11.0,43.0 -11.0,43.0 -10.682111197786135))
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_01E9BC_S11E043_2019_05_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E9BC_S11E043_2019_05_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E9BC_S11E043_2019_05_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E9BC_S11E043_2019_05_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E9BC_S11E043_2019_05_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