https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-04T05:31:42.266639Z
2018-06-04T05:32:07.264631Z
s3://sentinel-s1-l1c/GRD/2018/6/4/IW/DV/S1B_IW_GRDH_1SDV_20180604T053142_20180604T053207_011219_014976_A95C
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
2018-06-04T05:31:42.266639Z
2018-06-04T05:32:07.264631Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180604T071732_V20180604T031050_20180604T062820.EOF
192.481139040936
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-04T07:31:48.851261Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180604T053142_20180604T053207_011219_014976_A95C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.545216482 27.029588565,7.174093249 27.093313219,6.921225036 27.136129033,6.541564676 27.199498956,6.288221292 27.241174706,5.907855387 27.302829199,5.654046549 27.343357803,5.400054339 27.383425596,5.058586251 27.436507632,4.916225135 26.714007105,4.879888306 26.533465729,4.840956591 26.353327549,4.803102562 26.173018857,4.7664826 25.992514345,4.755854267 25.932560594,5.092744083 25.878949717,5.343342404 25.838523355,5.593769754 25.797665615,5.969087202 25.735572495,6.219081141 25.693640973,6.593742178 25.629942237,6.843294381 25.586943704,7.209571297 25.523003664,7.221368245 25.583105762,7.261893202 25.76391514,7.303637855 25.94451305,7.346552392 26.12490892,7.386773826 26.305776656,7.545216482 27.029588565))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80822681649932
46.23718039996319
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
2022-01-26T13:13:53.296012Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N26E005/2018/06/04/014976
2.0E-4
2.0E-4
true
block average
2
2
27.0
5.0
26.0
6.0
POLYGON((5.0 26.0,5.0 27.0,6.0 27.0,6.0 26.0,5.0 26.0))
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_014976_N26E005_2018_06_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_014976_N26E005_2018_06_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_014976_N26E005_2018_06_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_014976_N26E005_2018_06_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_014976_N26E005_2018_06_04_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