https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-01T16:21:58.968126Z
2023-02-01T16:22:48.966726Z
s3://sentinel-s1-l1c/GRD/2023/2/1/IW/DV/S1A_IW_GRDH_1SDV_20230201T162223_20230201T162248_047044_05A4A9_6E09
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
2023-02-01T16:22:23.967426Z
2023-02-01T16:22:48.966726Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230201T134201_V20230201T131246_20230201T194746.EOF
347.40545206807013
693000
Copernicus Ground Segment
2023-02-01T19:42:15.155580Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230201T162223_20230201T162248_047044_05A4A9_6E09
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.79280433717878 -27.68905649283896,32.800439139698156 -27.687595528984556,33.14215213384331 -27.608848447016314,33.393833144291186 -27.550440843987808,33.6452476148043 -27.49158045840828,34.02186724281855 -27.402444368549144,34.27261078434093 -27.342459024954255,34.648219251864646 -27.251643083360296,34.89828559186201 -27.190542938636913,35.23856501212863 -27.106567799233844,35.13070598973522 -26.749109020936828,35.02360220077176 -26.39144724592701,34.91717161369279 -26.03369638468355,34.79395456008187 -25.616338915547367,34.45762426533037 -25.699029577044996,34.21048500995151 -25.759219510000786,33.83931161291663 -25.848721204834632,33.59155412335968 -25.907864582338,33.21945705895409 -25.995789312025153,32.97110037161323 -26.053873434112553,32.72247165134961 -26.111539112048327,32.37769003699917 -26.190696907605542,32.542659930798486 -26.7901145293264,32.69257205730537 -27.32953352628956,32.74331687609921 -27.509190531242233,32.79280433717878 -27.68905649283896))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.01797
45.64735300392957
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_20230201T162158_20230201T162223_047044_05A4A9_8D5C
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
2023-02-01T16:21:58.968126Z
2023-02-01T16:22:23.965944Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230201T134201_V20230201T131246_20230201T194746.EOF
347.3206808590325
693000
Copernicus Ground Segment
2023-02-01T19:42:31.984892Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230201T162158_20230201T162223_047044_05A4A9_8D5C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.22685230175638 -29.18428894658987,33.57346767006922 -29.104722001580633,33.82865685563074 -29.04548341642812,34.083554147164406 -28.98576301962554,34.465350014573225 -28.895282702599435,34.719512109865455 -28.834365273196127,35.100199521342184 -28.742097613012973,35.35361894393735 -28.67999405387271,35.70455180031053 -28.593080761252864,35.593389567294665 -28.236096342543142,35.483006672964066 -27.878909395302184,35.37341614844474 -27.521609949466615,35.24661497973638 -27.104856554197426,35.23856501212863 -27.106567799233844,34.89828559186201 -27.190542938636913,34.648219251864646 -27.251643083360296,34.27261078434093 -27.342459024954255,34.02186724281855 -27.402444368549144,33.6452476148043 -27.49158045840828,33.393833144291186 -27.550440843987808,33.14215213384331 -27.608848447016314,32.800439139698156 -27.687595528984556,32.91865182344159 -28.106679031554037,33.02073199884904 -28.466001530906073,33.12346972783318 -28.825234889998164,33.22685230175638 -29.18428894658987))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.92374
45.58224481658035
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
2023-02-02T01:13:19.740133Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/S28E034/2023/02/01/05A4A9
2.0E-4
2.0E-4
true
block average
2
2
-27.0
34.0
-28.0
35.0
POLYGON((34.0 -28.0,34.0 -27.0,35.0 -27.0,35.0 -28.0,34.0 -28.0))
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_05A4A9_S28E034_2023_02_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A4A9_S28E034_2023_02_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A4A9_S28E034_2023_02_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A4A9_S28E034_2023_02_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A4A9_S28E034_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