https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-01T02:36:14.966570Z
2023-02-01T02:37:04.965307Z
s3://sentinel-s1-l1c/GRD/2023/2/1/IW/DV/S1A_IW_GRDH_1SDV_20230201T023639_20230201T023704_047036_05A456_DFF0
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
2023-02-01T02:36:39.967422Z
2023-02-01T02:37:04.965307Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230201T035804_V20230201T000244_20230201T032014.EOF
192.3195491150282
693000
Copernicus Ground Segment
2023-02-01T04:22:08.456907Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230201T023639_20230201T023704_047036_05A456_DFF0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.58412414211799 -20.32304954620957,44.013195268600796 -20.19211168707172,43.418948801532885 -20.053628675481132,42.82574884772078 -19.913167943575033,42.266585015506344 -19.778446996794933,42.25911781499783 -19.776923146993084,42.163599273643925 -20.136168082031965,42.01926345878404 -20.675024186190747,41.85787486028434 -21.273151602418135,42.42959604566239 -21.411301615764796,43.028241733431024 -21.553601221639763,43.627781631794804 -21.6937015982585,44.20199556956746 -21.82560622434653,44.262176339602114 -21.58533826131989,44.35415301714177 -21.224606852891547,44.39957400555374 -21.044125866413715,44.49250615103014 -20.683672258727675,44.58412414211799 -20.32304954620957))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.16701
45.72415539490409
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/2023/2/1/IW/DV/S1A_IW_GRDH_1SDV_20230201T023614_20230201T023639_047036_05A456_82AA
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
2023-02-01T02:36:14.966570Z
2023-02-01T02:36:39.965938Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230201T035804_V20230201T000244_20230201T032014.EOF
192.2671807432833
693000
Copernicus Ground Segment
2023-02-01T04:22:01.077070Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230201T023614_20230201T023639_047036_05A456_82AA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.954384307831475 -18.81803469046322,44.38955764295443 -18.68876216160569,43.80059522490141 -18.55193974766152,43.212103732151746 -18.413185585642296,42.657257124470384 -18.280494909636342,42.56482876520476 -18.64026917224416,42.518067571065274 -18.820090973689098,42.42421692683927 -19.179694154095223,42.266585015506344 -19.778446996794933,42.82574884772078 -19.913167943575033,43.418948801532885 -20.053628675481132,44.013195268600796 -20.19211168707172,44.58412414211799 -20.32304954620957,44.69463263445625 -19.903206278759605,44.739900371245625 -19.7227589164177,44.78360712536201 -19.541962738516375,44.82828227636433 -19.361397582539798,44.87198523643797 -19.180618566766693,44.911925080946986 -18.998986708967653,44.954384307831475 -18.81803469046322))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24036
45.78588158213594
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
2023-02-01T08:56:48.633564Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/S20E043/2023/02/01/05A456
2.0E-4
2.0E-4
true
block average
2
2
-19.0
43.0
-20.0
44.0
POLYGON((43.0 -20.0,43.0 -19.0,44.0 -19.0,44.0 -20.0,43.0 -20.0))
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_05A456_S20E043_2023_02_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A456_S20E043_2023_02_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A456_S20E043_2023_02_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A456_S20E043_2023_02_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A456_S20E043_2023_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 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