https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-14T16:55:28.335124Z
2020-01-14T16:55:53.333481Z
s3://sentinel-s1-l1c/GRD/2020/1/14/IW/DV/S1B_IW_GRDH_1SDV_20200114T165528_20200114T165553_019815_02577F_FAD1
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
2020-01-14T16:55:28.335124Z
2020-01-14T16:55:53.333481Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200114T174419_V20200114T134436_20200114T170206.EOF
347.6009467461515
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-14T18:35:24.884621Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200114T165528_20200114T165553_019815_02577F_FAD1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.450076355574602 -23.59412454644495,24.007887679270322 -23.46572430294232,24.254526522933972 -23.408233018742102,24.624085201609486 -23.321271827632973,24.870190356554797 -23.262816905318413,25.238945632827985 -23.174416839639935,25.81671887243945 -23.0339385458067,25.71533604623537 -22.675557721215707,25.615105460700704 -22.316861547072826,25.516176613878606 -21.957907433709803,25.4018771604813 -21.539720050837502,24.829664092565025 -21.67821508778006,24.220830205942235 -21.82312593319303,23.610782212575497 -21.965801604672983,23.058630570436605 -22.0927425491874,23.166563337948155 -22.512897847323597,23.25990862052872 -22.873560602488716,23.354471339153864 -23.233987293545795,23.450076355574602 -23.59412454644495))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03699
45.83328023013598
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
2021-12-25T04:29:10.756745Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S23E024/2020/01/14/02577F
2.0E-4
2.0E-4
true
block average
2
2
-22.0
24.0
-23.0
25.0
POLYGON((24.0 -23.0,24.0 -22.0,25.0 -22.0,25.0 -23.0,24.0 -23.0))
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_02577F_S23E024_2020_01_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02577F_S23E024_2020_01_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02577F_S23E024_2020_01_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02577F_S23E024_2020_01_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02577F_S23E024_2020_01_14_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