https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-21T04:42:54.012725Z
2023-02-21T04:43:44.011206Z
s3://sentinel-s1-l1c/GRD/2023/2/21/IW/DV/S1A_IW_GRDH_1SDV_20230221T044319_20230221T044344_047329_05AE45_284D
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
2023-02-21T04:43:19.011966Z
2023-02-21T04:43:44.011206Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230221T061308_V20230221T021422_20230221T053152.EOF
191.9719143768428
693000
Copernicus Ground Segment
2023-02-21T07:17:18.863525Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230221T044319_20230221T044344_047329_05AE45_284D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.832243221695263 -2.256261096082352,14.73147505080716 -2.0168115199261742,13.630849614101423 -1.7766096168721144,13.475191909935457 -2.4997676673591758,13.435769462489972 -2.680485338244212,13.359111645894028 -3.0424271083606467,13.308621662973243 -3.283467831030631,14.408898100833303 -3.526047304022766,15.508651866763604 -3.767119135162823,15.52018011921329 -3.706756984217237,15.559307976617122 -3.5254467418590427,15.597488106648527 -3.34393247646847,15.636917016049756 -3.162695697316303,15.713858722485767 -2.799813630716004,15.753155505776228 -2.618558741708048,15.790893449856114 -2.436967015179447,15.832243221695263 -2.256261096082352))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65576
46.01147201737276
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/2023/2/21/IW/DV/S1A_IW_GRDH_1SDV_20230221T044254_20230221T044319_047329_05AE45_39F4
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
2023-02-21T04:42:54.012725Z
2023-02-21T04:43:19.010478Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230221T061308_V20230221T021422_20230221T053152.EOF
191.965729444069
693000
Copernicus Ground Segment
2023-02-21T07:17:11.184898Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230221T044254_20230221T044319_047329_05AE45_39F4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.15612384073012 -0.7455186331883324,13.95251573566548 -0.2699128141819932,13.915872613074788 -0.4510619118214797,13.877888573124935 -0.6320199015907442,13.838886570850402 -0.8127625396987774,13.80106563232864 -0.993769918720927,13.723294075936128 -1.3553390964587277,13.683416348061979 -1.5359155609484827,13.630849614101423 -1.7766096168721144,14.73147505080716 -2.0168115199261742,15.832243221695263 -2.256261096082352,15.847136007811523 -2.196453681892546,15.887509117059665 -2.015444119091536,15.9262403667389 -1.8340801065969505,15.962144681328411 -1.652104705735525,16.003031986350308 -1.4712165196911104,16.15612384073012 -0.7455186331883324))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68232869656515
46.04014300812485
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
2023-02-21T18:28:44.550002Z
Batch API, v4.178.0
s3://deafrica-sentinel-1/s1_rtc/S03E015/2023/02/21/05AE45
2.0E-4
2.0E-4
true
block average
2
2
-2.0
15.0
-3.0
16.0
POLYGON((15.89080729085049 -2.0,15.84713600781125 -2.1964536818936264,15.790893449856062 -2.4369670151796665,15.671413304881428 -3.0,15.0 -3.0,15.0 -2.0,15.89080729085049 -2.0))
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_05AE45_S03E015_2023_02_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AE45_S03E015_2023_02_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AE45_S03E015_2023_02_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AE45_S03E015_2023_02_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AE45_S03E015_2023_02_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 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