https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-19T17:17:20.353171Z
2023-05-19T17:18:14.385870Z
s3://sentinel-s1-l1c/GRD/2023/5/19/IW/DV/S1A_IW_GRDH_1SDV_20230519T171749_20230519T171814_048605_05D88D_4E3B
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
2023-05-19T17:17:49.387767Z
2023-05-19T17:18:14.385870Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230519T175444_V20230519T141019_20230519T172749.EOF
346.8498533613948
693000
Copernicus Ground Segment
2023-05-19T18:43:26.183982Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230519T171749_20230519T171814_048605_05D88D_4E3B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.853644835732673 -35.59794461868638,20.862660869843598 -35.596175980586956,21.233952898848706 -35.510833766005575,21.504470691417563 -35.448018365395605,21.77456721468343 -35.38460026858604,22.1789170826964 -35.288348141404185,22.44795045165102 -35.223433519417696,22.850695189105597 -35.1249475729887,23.11865174271406 -35.058551156682654,23.49056019911699 -34.96522513732692,23.361852516826236 -34.61060925433269,23.23424578176593 -34.25574779847626,23.172268776931762 -34.077898569238265,23.1135627705012 -33.89924661280045,23.05212723048659 -33.72132479404927,22.991990374289877 -33.54310776693961,22.9713385065116 -33.484658847018295,22.603481552600094 -33.57678435066461,22.33847563697567 -33.64234807827899,22.075041261476507 -33.70685936775997,21.675380671292583 -33.803491054571595,21.279085974270096 -33.897814211192404,21.018943914037507 -33.958920352569024,20.747195479004688 -34.022101366296496,20.368490849226298 -34.108976924376776,20.444303669387367 -34.34686971961826,20.559894621886137 -34.70454092434416,20.735442638169694 -35.2407284408112,20.853644835732673 -35.59794461868638))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.86499
45.48699766801086
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/2023/5/19/IW/DV/S1A_IW_GRDH_1SDV_20230519T171720_20230519T171749_048605_05D88D_CA8D
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
2023-05-19T17:17:20.353171Z
2023-05-19T17:17:49.386292Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230519T175444_V20230519T141019_20230519T172749.EOF
346.71303641847794
693000
Copernicus Ground Segment
2023-05-19T18:42:15.546404Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230519T171720_20230519T171749_048605_05D88D_CA8D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.407056761011585 -37.20154057345414,21.785926997935253 -37.114883496429485,22.06183897352203 -37.05087767490312,22.337286407426806 -36.98623381999873,22.749580726180614 -36.888077119030434,23.023855306827677 -36.82184912636227,23.43437852025218 -36.72132841212771,23.70746466574034 -36.653532521164706,24.093915596521803 -36.55630911912013,23.938285379543427 -36.14548850212809,23.80556237192494 -35.79134515126365,23.674049402446972 -35.43703359879089,23.500078514629852 -34.96310858720934,23.49056019911699 -34.96522513732692,23.11865174271406 -35.058551156682654,22.850695189105597 -35.1249475729887,22.44795045165102 -35.223433519417696,22.1789170826964 -35.288348141404185,21.77456721468343 -35.38460026858604,21.504470691417563 -35.448018365395605,21.233952898848706 -35.510833766005575,20.862660869843598 -35.596175980586956,21.0223094859472 -36.0736389734209,21.142906763399417 -36.4306386987352,21.26453549154039 -36.78750757232607,21.407056761011585 -37.20154057345414))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.74248
45.35025936109427
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
2023-05-19T23:19:44.138601Z
Batch API, v4.205.0
s3://deafrica-sentinel-1/s1_rtc/S36E021/2023/05/19/05D88D
2.0E-4
2.0E-4
true
block average
2
2
-35.0
21.0
-36.0
22.0
POLYGON((21.0 -36.0,21.0 -35.0,22.0 -35.0,22.0 -36.0,21.0 -36.0))
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_05D88D_S36E021_2023_05_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D88D_S36E021_2023_05_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D88D_S36E021_2023_05_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D88D_S36E021_2023_05_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D88D_S36E021_2023_05_19_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