https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-21T18:43:48.179134Z
2022-01-21T18:44:38.177700Z
s3://sentinel-s1-l1c/GRD/2022/1/21/IW/DV/S1A_IW_GRDH_1SDV_20220121T184413_20220121T184438_041563_04F17A_AC3C
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
2022-01-21T18:44:13.178417Z
2022-01-21T18:44:38.177700Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220121T190141_V20220121T170304_20220121T233804.EOF
347.97712217107534
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-21T21:48:24.359151Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220121T184413_20220121T184438_041563_04F17A_AC3C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.702236912068873 9.423426835110403,-8.141080663639055 9.536932337200968,-7.576802525777428 9.6500809318873,-7.012386046464457 9.762255486374604,-6.463928081159766 9.87028720220395,-6.537149923947509 10.231963783528837,-6.717151725831998 11.136893447391097,-6.764589516611009 11.378076482868357,-7.315322724479586 11.27133038184025,-7.882598022121735 11.160223033053272,-8.448429886235992 11.048242776966196,-9.014583862741308 10.93505239258781,-9.001555064925846 10.874903965967716,-8.927203681612324 10.511926849608827,-8.889270324670441 10.3305881773948,-8.853093212708385 10.148892496146367,-8.813827249091736 9.967819795970254,-8.778561550139381 9.785934742764931,-8.702236912068873 9.423426835110403))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89307709760067
46.09144146047858
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/2022/1/21/IW/DV/S1A_IW_GRDH_1SDV_20220121T184348_20220121T184413_041563_04F17A_93BE
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
2022-01-21T18:43:48.179134Z
2022-01-21T18:44:13.176927Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220121T190141_V20220121T170304_20220121T233804.EOF
347.9950762560055
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-21T21:54:36.893738Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220121T184348_20220121T184413_041563_04F17A_93BE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.392472070244883 7.910938465080246,-7.833864613837528 8.02519398899933,-7.264327466867563 8.140839908146443,-6.710140941419571 8.252529898294524,-6.165692021242765 8.361448815256454,-6.309137168100879 9.085650129025973,-6.379495872345451 9.448032177488008,-6.417420277854175 9.628673102289179,-6.452581654804874 9.809853065664907,-6.463928081159766 9.87028720220395,-7.012386046464457 9.762255486374604,-7.576802525777428 9.6500809318873,-8.141080663639055 9.536932337200968,-8.702236912068873 9.423426835110403,-8.68850630035297 9.363229089560932,-8.65121420370582 9.181748096885952,-8.610601739644148 9.000942195064766,-8.538747201525211 8.637412521199348,-8.49984054662889 8.456253345735062,-8.462616478711988 8.274747714711438,-8.426726743068468 8.092965720842177,-8.392472070244883 7.910938465080246))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8829485855635
46.10028635963187
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
2022-01-22T02:44:59.440576Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N09W008/2022/01/21/04F17A
2.0E-4
2.0E-4
true
block average
2
2
10.0
-8.0
9.0
-7.0
POLYGON((-8.0 9.0,-8.0 10.0,-7.0 10.0,-7.0 9.0,-8.0 9.0))
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_04F17A_N09W008_2022_01_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04F17A_N09W008_2022_01_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04F17A_N09W008_2022_01_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04F17A_N09W008_2022_01_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04F17A_N09W008_2022_01_21_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