https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-08T02:36:51.814869Z
2023-01-08T02:37:47.419602Z
s3://sentinel-s1-l1c/GRD/2023/1/8/IW/DV/S1A_IW_GRDH_1SDV_20230108T023716_20230108T023747_046686_05988E_FA39
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2023-01-08T02:37:16.814826Z
2023-01-08T02:37:47.419602Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230108T040216_V20230108T000245_20230108T032015.EOF
192.4079933493681
693000
Copernicus Ground Segment
2023-01-08T04:48:00.086713Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230108T023716_20230108T023747_046686_05988E_FA39
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.00917760126035 -22.484061860103456,43.44912282187259 -22.35530116740171,42.848287224229374 -22.214729698937806,42.24782343773605 -22.071759277600787,41.667938453477944 -21.93132795588739,41.47111856736523 -22.649231244043353,41.421330741770525 -22.828627400176444,41.32104282576301 -23.187293040851728,41.19416111330585 -23.637666840882154,41.78042486720658 -23.78034319209485,42.144539037970176 -23.867685018852164,42.3875509485688 -23.925437401254406,42.75247091270151 -24.011349089313377,42.99601791507721 -24.06814375337293,43.573722489064544 -24.201114874791166,43.73962713415153 -23.568158460602525,43.83222156946847 -23.207347879380286,43.918142052174616 -22.845047687078562,44.00917760126035 -22.484061860103456))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.06158
45.64671110370812
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
s3://sentinel-s1-l1c/GRD/2023/1/8/IW/DV/S1A_IW_GRDH_1SDV_20230108T023651_20230108T023716_046686_05988E_DD49
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2023-01-08T02:36:51.814869Z
2023-01-08T02:37:16.813343Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230108T040216_V20230108T000245_20230108T032015.EOF
192.3440826912783
693000
Copernicus Ground Segment
2023-01-08T04:47:52.268802Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230108T023651_20230108T023716_046686_05988E_DD49
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.40790429676389 -20.984679229120985,43.839124524275086 -20.854117876124945,43.24346679418394 -20.715118456000006,42.64880520372258 -20.574054729749452,42.08022552212545 -20.437029765048894,41.983841024864965 -20.7961532237954,41.83822696705704 -21.334835403906176,41.667938453477944 -21.93132795588739,42.24782343773605 -22.071759277600787,42.848287224229374 -22.214729698937806,43.44912282187259 -22.35530116740171,44.00917760126035 -22.484061860103456,44.03145858578415 -22.425634947189643,44.0825614282185 -22.24639774939601,44.13204152223017 -22.066797190573006,44.17904956480618 -21.886640553830276,44.22398914088695 -21.706018510274752,44.31629285461322 -21.345361160679886,44.40790429676389 -20.984679229120985))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.19574
45.6999625360609
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
2023-01-08T08:05:38.260944Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/S23E042/2023/01/08/05988E
2.0E-4
2.0E-4
true
block average
2
2
-22.0
42.0
-23.0
43.0
POLYGON((42.0 -23.0,42.0 -22.0,43.0 -22.0,43.0 -23.0,42.0 -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_05988E_S23E042_2023_01_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05988E_S23E042_2023_01_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05988E_S23E042_2023_01_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05988E_S23E042_2023_01_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05988E_S23E042_2023_01_08_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 2021
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